118394018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 198288000

約数和(自身を除く): 79893982

約数列:

[1, 2, 17, 23, 34, 46, 101, 202, 391, 782, 1499, 1717, 2323, 2998, 3434, 4646, 25483, 34477, 39491, 50966, 68954, 78982, 151399, 302798, 586109, 1172218, 2573783, 3482177, 5147566, 6964354, 59197009, 118394018]

約数ペア:

[(1, 118394018), (2, 59197009), (17, 6964354), (23, 5147566), (34, 3482177), (46, 2573783), (101, 1172218), (202, 586109), (391, 302798), (782, 151399), (1499, 78982), (1717, 68954), (2323, 50966), (2998, 39491), (3434, 34477), (4646, 25483)]