15522924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 38554880

約数和(自身を除く): 23031956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 661, 1236, 1322, 1957, 1983, 2644, 3914, 3966, 5871, 7828, 7932, 11742, 12559, 23484, 25118, 37677, 50236, 68083, 75354, 136166, 150708, 204249, 272332, 408498, 816996, 1293577, 2587154, 3880731, 5174308, 7761462, 15522924]

約数ペア:

[(1, 15522924), (2, 7761462), (3, 5174308), (4, 3880731), (6, 2587154), (12, 1293577), (19, 816996), (38, 408498), (57, 272332), (76, 204249), (103, 150708), (114, 136166), (206, 75354), (228, 68083), (309, 50236), (412, 37677), (618, 25118), (661, 23484), (1236, 12559), (1322, 11742), (1957, 7932), (1983, 7828), (2644, 5871), (3914, 3966)]