82887664

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{53407}}^1$

素因数の和:53512

約数の個数: 20

約数和(自身を含む): 162253504

約数和(自身を除く): 79365840

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 53407, 106814, 213628, 427256, 854512, 5180479, 10360958, 20721916, 41443832, 82887664]

約数ペア:

[(1, 82887664), (2, 41443832), (4, 20721916), (8, 10360958), (16, 5180479), (97, 854512), (194, 427256), (388, 213628), (776, 106814), (1552, 53407)]