15116208

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7681}}^1$

素因数の和:7733

約数の個数: 40

約数和(自身を含む): 40007856

約数和(自身を除く): 24891648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 7681, 15362, 23043, 30724, 46086, 61448, 92172, 122896, 184344, 314921, 368688, 629842, 944763, 1259684, 1889526, 2519368, 3779052, 5038736, 7558104, 15116208]

約数ペア:

[(1, 15116208), (2, 7558104), (3, 5038736), (4, 3779052), (6, 2519368), (8, 1889526), (12, 1259684), (16, 944763), (24, 629842), (41, 368688), (48, 314921), (82, 184344), (123, 122896), (164, 92172), (246, 61448), (328, 46086), (492, 30724), (656, 23043), (984, 15362), (1968, 7681)]