17411420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 39711168

約数和(自身を除く): 22299748

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 167, 260, 334, 401, 668, 802, 835, 1604, 1670, 2005, 2171, 3340, 4010, 4342, 5213, 8020, 8684, 10426, 10855, 20852, 21710, 26065, 43420, 52130, 66967, 104260, 133934, 267868, 334835, 669670, 870571, 1339340, 1741142, 3482284, 4352855, 8705710, 17411420]

約数ペア:

[(1, 17411420), (2, 8705710), (4, 4352855), (5, 3482284), (10, 1741142), (13, 1339340), (20, 870571), (26, 669670), (52, 334835), (65, 267868), (130, 133934), (167, 104260), (260, 66967), (334, 52130), (401, 43420), (668, 26065), (802, 21710), (835, 20852), (1604, 10855), (1670, 10426), (2005, 8684), (2171, 8020), (3340, 5213), (4010, 4342)]