11103630728

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{3312539}}^1$

素因数の和:3312964

約数の個数: 16

約数和(自身を含む): 20869002000

約数和(自身を除く): 9765371272

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 3312539, 6625078, 13250156, 26500312, 1387953841, 2775907682, 5551815364, 11103630728]

約数ペア:

[(1, 11103630728), (2, 5551815364), (4, 2775907682), (8, 1387953841), (419, 26500312), (838, 13250156), (1676, 6625078), (3352, 3312539)]