12969653906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{42239}}^1$

素因数の和:43090

約数の個数: 32

約数和(自身を含む): 22499389440

約数和(自身を除く): 9529735534

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 821, 1642, 9031, 13957, 18062, 27914, 42239, 84478, 153527, 307054, 464629, 718063, 929258, 1436126, 7898693, 15797386, 34678219, 69356438, 381460409, 589529723, 762920818, 1179059446, 6484826953, 12969653906]

約数ペア:

[(1, 12969653906), (2, 6484826953), (11, 1179059446), (17, 762920818), (22, 589529723), (34, 381460409), (187, 69356438), (374, 34678219), (821, 15797386), (1642, 7898693), (9031, 1436126), (13957, 929258), (18062, 718063), (27914, 464629), (42239, 307054), (84478, 153527)]