664086028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{11369}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 1232053200

約数和(自身を除く): 567967172

約数列:

[1, 2, 4, 17, 34, 68, 859, 1718, 3436, 11369, 14603, 22738, 29206, 45476, 58412, 193273, 386546, 773092, 9765971, 19531942, 39063884, 166021507, 332043014, 664086028]

約数ペア:

[(1, 664086028), (2, 332043014), (4, 166021507), (17, 39063884), (34, 19531942), (68, 9765971), (859, 773092), (1718, 386546), (3436, 193273), (11369, 58412), (14603, 45476), (22738, 29206)]