40986830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{683}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 78452064

約数和(自身を除く): 37465234

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 683, 706, 1366, 1765, 3415, 3530, 6001, 6830, 11611, 12002, 23222, 30005, 58055, 60010, 116110, 241099, 482198, 1205495, 2410990, 4098683, 8197366, 20493415, 40986830]

約数ペア:

[(1, 40986830), (2, 20493415), (5, 8197366), (10, 4098683), (17, 2410990), (34, 1205495), (85, 482198), (170, 241099), (353, 116110), (683, 60010), (706, 58055), (1366, 30005), (1765, 23222), (3415, 12002), (3530, 11611), (6001, 6830)]