20565662394

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{2141}}^1\times {\mathrm{6991}}^1$

素因数の和:9366

約数の個数: 32

約数和(自身を含む): 41336144640

約数和(自身を除く): 20770482246

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 2141, 4282, 6423, 6991, 12846, 13982, 20973, 41946, 490289, 980578, 1470867, 1600939, 2941734, 3201878, 4802817, 9605634, 14967731, 29935462, 44903193, 89806386, 3427610399, 6855220798, 10282831197, 20565662394]

約数ペア:

[(1, 20565662394), (2, 10282831197), (3, 6855220798), (6, 3427610399), (229, 89806386), (458, 44903193), (687, 29935462), (1374, 14967731), (2141, 9605634), (4282, 4802817), (6423, 3201878), (6991, 2941734), (12846, 1600939), (13982, 1470867), (20973, 980578), (41946, 490289)]