22954940

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{7703}}^1$

素因数の和:7861

約数の個数: 24

約数和(自身を含む): 48535200

約数和(自身を除く): 25580260

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 7703, 15406, 30812, 38515, 77030, 154060, 1147747, 2295494, 4590988, 5738735, 11477470, 22954940]

約数ペア:

[(1, 22954940), (2, 11477470), (4, 5738735), (5, 4590988), (10, 2295494), (20, 1147747), (149, 154060), (298, 77030), (596, 38515), (745, 30812), (1490, 15406), (2980, 7703)]