15794536

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 30492000

約数和(自身を除く): 14697464

約数列:

[1, 2, 4, 8, 59, 109, 118, 218, 236, 307, 436, 472, 614, 872, 1228, 2456, 6431, 12862, 18113, 25724, 33463, 36226, 51448, 66926, 72452, 133852, 144904, 267704, 1974317, 3948634, 7897268, 15794536]

約数ペア:

[(1, 15794536), (2, 7897268), (4, 3948634), (8, 1974317), (59, 267704), (109, 144904), (118, 133852), (218, 72452), (236, 66926), (307, 51448), (436, 36226), (472, 33463), (614, 25724), (872, 18113), (1228, 12862), (2456, 6431)]