22953340

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1553}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 48298320

約数和(自身を除く): 25344980

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 1553, 2956, 3106, 3695, 6212, 7390, 7765, 14780, 15530, 31060, 1147667, 2295334, 4590668, 5738335, 11476670, 22953340]

約数ペア:

[(1, 22953340), (2, 11476670), (4, 5738335), (5, 4590668), (10, 2295334), (20, 1147667), (739, 31060), (1478, 15530), (1553, 14780), (2956, 7765), (3106, 7390), (3695, 6212)]