16000544

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 36622656

約数和(自身を除く): 20622112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1171, 1708, 1952, 2342, 3416, 4684, 6832, 8197, 9368, 13664, 16394, 18736, 32788, 37472, 65576, 71431, 131152, 142862, 262304, 285724, 500017, 571448, 1000034, 1142896, 2000068, 2285792, 4000136, 8000272, 16000544]

約数ペア:

[(1, 16000544), (2, 8000272), (4, 4000136), (7, 2285792), (8, 2000068), (14, 1142896), (16, 1000034), (28, 571448), (32, 500017), (56, 285724), (61, 262304), (112, 142862), (122, 131152), (224, 71431), (244, 65576), (427, 37472), (488, 32788), (854, 18736), (976, 16394), (1171, 13664), (1708, 9368), (1952, 8197), (2342, 6832), (3416, 4684)]