26988614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 44093376

約数和(自身を除く): 17104762

約数列:

[1, 2, 23, 37, 46, 74, 101, 157, 202, 314, 851, 1702, 2323, 3611, 3737, 4646, 5809, 7222, 7474, 11618, 15857, 31714, 85951, 133607, 171902, 267214, 364711, 586709, 729422, 1173418, 13494307, 26988614]

約数ペア:

[(1, 26988614), (2, 13494307), (23, 1173418), (37, 729422), (46, 586709), (74, 364711), (101, 267214), (157, 171902), (202, 133607), (314, 85951), (851, 31714), (1702, 15857), (2323, 11618), (3611, 7474), (3737, 7222), (4646, 5809)]