15690434422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{117203}}^1$

素因数の和:117508

約数の個数: 32

約数和(自身を含む): 26778769920

約数和(自身を除く): 11088335498

約数列:

[1, 2, 13, 19, 26, 38, 247, 271, 494, 542, 3523, 5149, 7046, 10298, 66937, 117203, 133874, 234406, 1523639, 2226857, 3047278, 4453714, 28949141, 31762013, 57898282, 63524026, 412906169, 603478247, 825812338, 1206956494, 7845217211, 15690434422]

約数ペア:

[(1, 15690434422), (2, 7845217211), (13, 1206956494), (19, 825812338), (26, 603478247), (38, 412906169), (247, 63524026), (271, 57898282), (494, 31762013), (542, 28949141), (3523, 4453714), (5149, 3047278), (7046, 2226857), (10298, 1523639), (66937, 234406), (117203, 133874)]