13515042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 15238878

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1151, 1957, 2302, 3453, 3914, 5871, 6906, 11742, 21869, 43738, 65607, 118553, 131214, 237106, 355659, 711318, 2252507, 4505014, 6757521, 13515042]

約数ペア:

[(1, 13515042), (2, 6757521), (3, 4505014), (6, 2252507), (19, 711318), (38, 355659), (57, 237106), (103, 131214), (114, 118553), (206, 65607), (309, 43738), (618, 21869), (1151, 11742), (1957, 6906), (2302, 5871), (3453, 3914)]