22911616

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 57384180

約数和(自身を除く): 34472564

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 281, 364, 392, 416, 448, 562, 637, 728, 784, 832, 896, 1124, 1274, 1456, 1568, 1664, 1967, 2248, 2548, 2912, 3136, 3653, 3934, 4496, 5096, 5824, 6272, 7306, 7868, 8992, 10192, 11648, 13769, 14612, 15736, 17984, 20384, 25571, 27538, 29224, 31472, 35968, 40768, 51142, 55076, 58448, 62944, 81536, 102284, 110152, 116896, 125888, 178997, 204568, 220304, 233792, 251776, 357994, 409136, 440608, 467584, 715988, 818272, 881216, 1431976, 1636544, 1762432, 2863952, 3273088, 5727904, 11455808, 22911616]

約数ペア:

[(1, 22911616), (2, 11455808), (4, 5727904), (7, 3273088), (8, 2863952), (13, 1762432), (14, 1636544), (16, 1431976), (26, 881216), (28, 818272), (32, 715988), (49, 467584), (52, 440608), (56, 409136), (64, 357994), (91, 251776), (98, 233792), (104, 220304), (112, 204568), (128, 178997), (182, 125888), (196, 116896), (208, 110152), (224, 102284), (281, 81536), (364, 62944), (392, 58448), (416, 55076), (448, 51142), (562, 40768), (637, 35968), (728, 31472), (784, 29224), (832, 27538), (896, 25571), (1124, 20384), (1274, 17984), (1456, 15736), (1568, 14612), (1664, 13769), (1967, 11648), (2248, 10192), (2548, 8992), (2912, 7868), (3136, 7306), (3653, 6272), (3934, 5824), (4496, 5096)]