15697536368

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{12418937}}^1$

素因数の和:12419024

約数の個数: 20

約数和(自身を含む): 30798966240

約数和(自身を除く): 15101429872

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 12418937, 24837874, 49675748, 99351496, 198702992, 981096023, 1962192046, 3924384092, 7848768184, 15697536368]

約数ペア:

[(1, 15697536368), (2, 7848768184), (4, 3924384092), (8, 1962192046), (16, 981096023), (79, 198702992), (158, 99351496), (316, 49675748), (632, 24837874), (1264, 12418937)]