20235744942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5641}}^1\times {\mathrm{85411}}^1$

素因数の和:91064

約数の個数: 32

約数和(自身を含む): 46261872384

約数和(自身を除く): 26026127442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5641, 11282, 16923, 33846, 39487, 78974, 85411, 118461, 170822, 236922, 256233, 512466, 597877, 1195754, 1793631, 3587262, 481803451, 963606902, 1445410353, 2890820706, 3372624157, 6745248314, 10117872471, 20235744942]

約数ペア:

[(1, 20235744942), (2, 10117872471), (3, 6745248314), (6, 3372624157), (7, 2890820706), (14, 1445410353), (21, 963606902), (42, 481803451), (5641, 3587262), (11282, 1793631), (16923, 1195754), (33846, 597877), (39487, 512466), (78974, 256233), (85411, 236922), (118461, 170822)]