15297954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1907}}^1$

素因数の和:2110

約数の個数: 32

約数和(自身を含む): 35168256

約数和(自身を除く): 19870302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 1907, 2674, 3814, 4011, 5721, 8022, 11442, 13349, 26698, 40047, 80094, 364237, 728474, 1092711, 2185422, 2549659, 5099318, 7648977, 15297954]

約数ペア:

[(1, 15297954), (2, 7648977), (3, 5099318), (6, 2549659), (7, 2185422), (14, 1092711), (21, 728474), (42, 364237), (191, 80094), (382, 40047), (573, 26698), (1146, 13349), (1337, 11442), (1907, 8022), (2674, 5721), (3814, 4011)]