1211116582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{3023}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 2062609920

約数和(自身を除く): 851493338

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 811, 1622, 3023, 6046, 10543, 15409, 21086, 30818, 39299, 57437, 78598, 114874, 200317, 400634, 746681, 1493362, 2451653, 4903306, 31871489, 46581407, 63742978, 93162814, 605558291, 1211116582]

約数ペア:

[(1, 1211116582), (2, 605558291), (13, 93162814), (19, 63742978), (26, 46581407), (38, 31871489), (247, 4903306), (494, 2451653), (811, 1493362), (1622, 746681), (3023, 400634), (6046, 200317), (10543, 114874), (15409, 78598), (21086, 57437), (30818, 39299)]