15143748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{40709}}^1$

素因数の和:40747

約数の個数: 24

約数和(自身を含む): 36476160

約数和(自身を除く): 21332412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 40709, 81418, 122127, 162836, 244254, 488508, 1261979, 2523958, 3785937, 5047916, 7571874, 15143748]

約数ペア:

[(1, 15143748), (2, 7571874), (3, 5047916), (4, 3785937), (6, 2523958), (12, 1261979), (31, 488508), (62, 244254), (93, 162836), (124, 122127), (186, 81418), (372, 40709)]