1337260097638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{253173059}}^1$

素因数の和:253173219

約数の個数: 16

約数和(自身を含む): 2126653704000

約数和(自身を除く): 789393606362

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 253173059, 506346118, 4810288121, 9620576242, 35191055201, 70382110402, 668630048819, 1337260097638]

約数ペア:

[(1, 1337260097638), (2, 668630048819), (19, 70382110402), (38, 35191055201), (139, 9620576242), (278, 4810288121), (2641, 506346118), (5282, 253173059)]