87138226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{366127}}^1$

素因数の和:366153

約数の個数: 16

約数和(自身を含む): 158167296

約数和(自身を除く): 71029070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 366127, 732254, 2562889, 5125778, 6224159, 12448318, 43569113, 87138226]

約数ペア:

[(1, 87138226), (2, 43569113), (7, 12448318), (14, 6224159), (17, 5125778), (34, 2562889), (119, 732254), (238, 366127)]