15226688

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:199

約数の個数: 42

約数和(自身を含む): 31251906

約数和(自身を除く): 16025218

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 67, 106, 134, 212, 268, 424, 536, 848, 1072, 1696, 2144, 3392, 3551, 4288, 4489, 7102, 8978, 14204, 17956, 28408, 35912, 56816, 71824, 113632, 143648, 227264, 237917, 287296, 475834, 951668, 1903336, 3806672, 7613344, 15226688]

約数ペア:

[(1, 15226688), (2, 7613344), (4, 3806672), (8, 1903336), (16, 951668), (32, 475834), (53, 287296), (64, 237917), (67, 227264), (106, 143648), (134, 113632), (212, 71824), (268, 56816), (424, 35912), (536, 28408), (848, 17956), (1072, 14204), (1696, 8978), (2144, 7102), (3392, 4489), (3551, 4288)]