13963510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 27882144

約数和(自身を除く): 13918634

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 2081, 3355, 4162, 6710, 10405, 20810, 22891, 45782, 114455, 126941, 228910, 253882, 634705, 1269410, 1396351, 2792702, 6981755, 13963510]

約数ペア:

[(1, 13963510), (2, 6981755), (5, 2792702), (10, 1396351), (11, 1269410), (22, 634705), (55, 253882), (61, 228910), (110, 126941), (122, 114455), (305, 45782), (610, 22891), (671, 20810), (1342, 10405), (2081, 6710), (3355, 4162)]