15845304

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12457}}^1$

素因数の和:12519

約数の個数: 32

約数和(自身を含む): 40363920

約数和(自身を除く): 24518616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 12457, 24914, 37371, 49828, 74742, 99656, 149484, 298968, 660221, 1320442, 1980663, 2640884, 3961326, 5281768, 7922652, 15845304]

約数ペア:

[(1, 15845304), (2, 7922652), (3, 5281768), (4, 3961326), (6, 2640884), (8, 1980663), (12, 1320442), (24, 660221), (53, 298968), (106, 149484), (159, 99656), (212, 74742), (318, 49828), (424, 37371), (636, 24914), (1272, 12457)]