98496470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19979}}^1$

素因数の和:20032

約数の個数: 32

約数和(自身を含む): 194205600

約数和(自身を除く): 95709130

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 19979, 39958, 99895, 199790, 339643, 579391, 679286, 1158782, 1698215, 2896955, 3396430, 5793910, 9849647, 19699294, 49248235, 98496470]

約数ペア:

[(1, 98496470), (2, 49248235), (5, 19699294), (10, 9849647), (17, 5793910), (29, 3396430), (34, 2896955), (58, 1698215), (85, 1158782), (145, 679286), (170, 579391), (290, 339643), (493, 199790), (986, 99895), (2465, 39958), (4930, 19979)]