426058048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16575

約数の個数: 56

約数和(自身を含む): 939921920

約数和(自身を除く): 513863872

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 16519, 25792, 33038, 66076, 132152, 214747, 264304, 429494, 512089, 528608, 858988, 1024178, 1057216, 1717976, 2048356, 3435952, 4096712, 6657157, 6871904, 8193424, 13314314, 13743808, 16386848, 26628628, 32773696, 53257256, 106514512, 213029024, 426058048]

約数ペア:

[(1, 426058048), (2, 213029024), (4, 106514512), (8, 53257256), (13, 32773696), (16, 26628628), (26, 16386848), (31, 13743808), (32, 13314314), (52, 8193424), (62, 6871904), (64, 6657157), (104, 4096712), (124, 3435952), (208, 2048356), (248, 1717976), (403, 1057216), (416, 1024178), (496, 858988), (806, 528608), (832, 512089), (992, 429494), (1612, 264304), (1984, 214747), (3224, 132152), (6448, 66076), (12896, 33038), (16519, 25792)]