13408720784838

素因数分解:

$2^1\times 3^2\times {\mathrm{7451}}^1\times {\mathrm{99977041}}^1$

素因数の和:99984500

約数の個数: 24

約数和(自身を含む): 29056127762376

約数和(自身を除く): 15647406977538

約数列:

[1, 2, 3, 6, 9, 18, 7451, 14902, 22353, 44706, 67059, 134118, 99977041, 199954082, 299931123, 599862246, 899793369, 1799586738, 744928932491, 1489857864982, 2234786797473, 4469573594946, 6704360392419, 13408720784838]

約数ペア:

[(1, 13408720784838), (2, 6704360392419), (3, 4469573594946), (6, 2234786797473), (9, 1489857864982), (18, 744928932491), (7451, 1799586738), (14902, 899793369), (22353, 599862246), (44706, 299931123), (67059, 199954082), (134118, 99977041)]