28424516

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 50709120

約数和(自身を除く): 22284604

約数列:

[1, 2, 4, 79, 158, 293, 307, 316, 586, 614, 1172, 1228, 23147, 24253, 46294, 48506, 89951, 92588, 97012, 179902, 359804, 7106129, 14212258, 28424516]

約数ペア:

[(1, 28424516), (2, 14212258), (4, 7106129), (79, 359804), (158, 179902), (293, 97012), (307, 92588), (316, 89951), (586, 48506), (614, 46294), (1172, 24253), (1228, 23147)]