20073350704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3082517}}^1$

素因数の和:3082573

約数の個数: 40

約数和(自身を含む): 43574474448

約数和(自身を除く): 23501123744

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 3082517, 6165034, 12330068, 24660136, 33907687, 49320272, 67815374, 114053129, 135630748, 228106258, 271261496, 456212516, 542522992, 912425032, 1254584419, 1824850064, 2509168838, 5018337676, 10036675352, 20073350704]

約数ペア:

[(1, 20073350704), (2, 10036675352), (4, 5018337676), (8, 2509168838), (11, 1824850064), (16, 1254584419), (22, 912425032), (37, 542522992), (44, 456212516), (74, 271261496), (88, 228106258), (148, 135630748), (176, 114053129), (296, 67815374), (407, 49320272), (592, 33907687), (814, 24660136), (1628, 12330068), (3256, 6165034), (6512, 3082517)]