15427212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 37588992

約数和(自身を除く): 22161780

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 367, 372, 452, 678, 734, 1101, 1356, 1468, 2202, 3503, 4404, 7006, 10509, 11377, 14012, 21018, 22754, 34131, 41471, 42036, 45508, 68262, 82942, 124413, 136524, 165884, 248826, 497652, 1285601, 2571202, 3856803, 5142404, 7713606, 15427212]

約数ペア:

[(1, 15427212), (2, 7713606), (3, 5142404), (4, 3856803), (6, 2571202), (12, 1285601), (31, 497652), (62, 248826), (93, 165884), (113, 136524), (124, 124413), (186, 82942), (226, 68262), (339, 45508), (367, 42036), (372, 41471), (452, 34131), (678, 22754), (734, 21018), (1101, 14012), (1356, 11377), (1468, 10509), (2202, 7006), (3503, 4404)]