7137660422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{4969}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 11412710400

約数和(自身を除く): 4275049978

約数列:

[1, 2, 19, 38, 103, 206, 367, 734, 1957, 3914, 4969, 6973, 9938, 13946, 37801, 75602, 94411, 188822, 511807, 718219, 1023614, 1436438, 1823623, 3647246, 9724333, 19448666, 34648837, 69297674, 187833169, 375666338, 3568830211, 7137660422]

約数ペア:

[(1, 7137660422), (2, 3568830211), (19, 375666338), (38, 187833169), (103, 69297674), (206, 34648837), (367, 19448666), (734, 9724333), (1957, 3647246), (3914, 1823623), (4969, 1436438), (6973, 1023614), (9938, 718219), (13946, 511807), (37801, 188822), (75602, 94411)]