15351608

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 29588160

約数和(自身を除く): 14236552

約数列:

[1, 2, 4, 8, 73, 97, 146, 194, 271, 292, 388, 542, 584, 776, 1084, 2168, 7081, 14162, 19783, 26287, 28324, 39566, 52574, 56648, 79132, 105148, 158264, 210296, 1918951, 3837902, 7675804, 15351608]

約数ペア:

[(1, 15351608), (2, 7675804), (4, 3837902), (8, 1918951), (73, 210296), (97, 158264), (146, 105148), (194, 79132), (271, 56648), (292, 52574), (388, 39566), (542, 28324), (584, 26287), (776, 19783), (1084, 14162), (2168, 7081)]