13151762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 22713600

約数和(自身を除く): 9561838

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 337, 494, 674, 1027, 1501, 2054, 3002, 4381, 6403, 8762, 12806, 19513, 26623, 39026, 53246, 83239, 166478, 346099, 505837, 692198, 1011674, 6575881, 13151762]

約数ペア:

[(1, 13151762), (2, 6575881), (13, 1011674), (19, 692198), (26, 505837), (38, 346099), (79, 166478), (158, 83239), (247, 53246), (337, 39026), (494, 26623), (674, 19513), (1027, 12806), (1501, 8762), (2054, 6403), (3002, 4381)]