18183048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4483}}^1$

素因数の和:4518

約数の個数: 48

約数和(自身を含む): 49234320

約数和(自身を除く): 31051272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4483, 8966, 13449, 17932, 26898, 35864, 53796, 58279, 107592, 116558, 174837, 233116, 349674, 466232, 699348, 757627, 1398696, 1515254, 2272881, 3030508, 4545762, 6061016, 9091524, 18183048]

約数ペア:

[(1, 18183048), (2, 9091524), (3, 6061016), (4, 4545762), (6, 3030508), (8, 2272881), (12, 1515254), (13, 1398696), (24, 757627), (26, 699348), (39, 466232), (52, 349674), (78, 233116), (104, 174837), (156, 116558), (169, 107592), (312, 58279), (338, 53796), (507, 35864), (676, 26898), (1014, 17932), (1352, 13449), (2028, 8966), (4056, 4483)]