5509476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21880

約数の個数: 36

約数和(自身を含む): 15916992

約数和(自身を除く): 10407516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 21863, 43726, 65589, 87452, 131178, 153041, 196767, 262356, 306082, 393534, 459123, 612164, 787068, 918246, 1377369, 1836492, 2754738, 5509476]

約数ペア:

[(1, 5509476), (2, 2754738), (3, 1836492), (4, 1377369), (6, 918246), (7, 787068), (9, 612164), (12, 459123), (14, 393534), (18, 306082), (21, 262356), (28, 196767), (36, 153041), (42, 131178), (63, 87452), (84, 65589), (126, 43726), (252, 21863)]