13303049870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{393931}}^1$

素因数の和:394256

約数の個数: 32

約数和(自身を含む): 26207508096

約数和(自身を除く): 12904458226

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 3070, 3377, 6754, 16885, 33770, 393931, 787862, 1969655, 3939310, 4333241, 8666482, 21666205, 43332410, 120936817, 241873634, 604684085, 1209368170, 1330304987, 2660609974, 6651524935, 13303049870]

約数ペア:

[(1, 13303049870), (2, 6651524935), (5, 2660609974), (10, 1330304987), (11, 1209368170), (22, 604684085), (55, 241873634), (110, 120936817), (307, 43332410), (614, 21666205), (1535, 8666482), (3070, 4333241), (3377, 3939310), (6754, 1969655), (16885, 787862), (33770, 393931)]