3123688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 6149160

約数和(自身を除く): 3025472

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 173, 244, 296, 346, 488, 692, 1384, 2257, 4514, 6401, 9028, 10553, 12802, 18056, 21106, 25604, 42212, 51208, 84424, 390461, 780922, 1561844, 3123688]

約数ペア:

[(1, 3123688), (2, 1561844), (4, 780922), (8, 390461), (37, 84424), (61, 51208), (74, 42212), (122, 25604), (148, 21106), (173, 18056), (244, 12802), (296, 10553), (346, 9028), (488, 6401), (692, 4514), (1384, 2257)]