115389638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1597}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 213697344

約数和(自身を除く): 98307706

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397, 794, 1597, 2779, 3194, 5161, 5558, 10322, 11179, 20761, 22358, 36127, 41522, 72254, 145327, 290654, 634009, 1268018, 4438063, 8242117, 8876126, 16484234, 57694819, 115389638]

約数ペア:

[(1, 115389638), (2, 57694819), (7, 16484234), (13, 8876126), (14, 8242117), (26, 4438063), (91, 1268018), (182, 634009), (397, 290654), (794, 145327), (1597, 72254), (2779, 41522), (3194, 36127), (5161, 22358), (5558, 20761), (10322, 11179)]