13724272996

素因数分解:

$2^2\times 7^2\times {\mathrm{70021801}}^1$

素因数の和:70021819

約数の個数: 18

約数和(自身を含む): 27938698998

約数和(自身を除く): 14214426002

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 70021801, 140043602, 280087204, 490152607, 980305214, 1960610428, 3431068249, 6862136498, 13724272996]

約数ペア:

[(1, 13724272996), (2, 6862136498), (4, 3431068249), (7, 1960610428), (14, 980305214), (28, 490152607), (49, 280087204), (98, 140043602), (196, 70021801)]