1145137712

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{480343}}^1$

素因数の和:480500

約数の個数: 20

約数和(自身を含む): 2233599600

約数和(自身を除く): 1088461888

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 480343, 960686, 1921372, 3842744, 7685488, 71571107, 143142214, 286284428, 572568856, 1145137712]

約数ペア:

[(1, 1145137712), (2, 572568856), (4, 286284428), (8, 143142214), (16, 71571107), (149, 7685488), (298, 3842744), (596, 1921372), (1192, 960686), (2384, 480343)]