8480464

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{8689}}^1$

素因数の和:8758

約数の個数: 20

約数和(自身を含む): 16702180

約数和(自身を除く): 8221716

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 8689, 17378, 34756, 69512, 139024, 530029, 1060058, 2120116, 4240232, 8480464]

約数ペア:

[(1, 8480464), (2, 4240232), (4, 2120116), (8, 1060058), (16, 530029), (61, 139024), (122, 69512), (244, 34756), (488, 17378), (976, 8689)]