21662532

素因数分解:

$2^2\times 3^3\times {\mathrm{200579}}^1$

素因数の和:200592

約数の個数: 24

約数和(自身を含む): 56162400

約数和(自身を除く): 34499868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 200579, 401158, 601737, 802316, 1203474, 1805211, 2406948, 3610422, 5415633, 7220844, 10831266, 21662532]

約数ペア:

[(1, 21662532), (2, 10831266), (3, 7220844), (4, 5415633), (6, 3610422), (9, 2406948), (12, 1805211), (18, 1203474), (27, 802316), (36, 601737), (54, 401158), (108, 200579)]