1352638768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{4391}}^1$

素因数の和:5893

約数の個数: 40

約数和(自身を含む): 2824881696

約数和(自身を除く): 1472242928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1481, 2962, 4391, 5924, 8782, 11848, 17564, 19253, 23696, 35128, 38506, 57083, 70256, 77012, 114166, 154024, 228332, 308048, 456664, 913328, 6503071, 13006142, 26012284, 52024568, 84539923, 104049136, 169079846, 338159692, 676319384, 1352638768]

約数ペア:

[(1, 1352638768), (2, 676319384), (4, 338159692), (8, 169079846), (13, 104049136), (16, 84539923), (26, 52024568), (52, 26012284), (104, 13006142), (208, 6503071), (1481, 913328), (2962, 456664), (4391, 308048), (5924, 228332), (8782, 154024), (11848, 114166), (17564, 77012), (19253, 70256), (23696, 57083), (35128, 38506)]