7121528

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{1931}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 13388760

約数和(自身を除く): 6267232

約数列:

[1, 2, 4, 8, 461, 922, 1844, 1931, 3688, 3862, 7724, 15448, 890191, 1780382, 3560764, 7121528]

約数ペア:

[(1, 7121528), (2, 3560764), (4, 1780382), (8, 890191), (461, 15448), (922, 7724), (1844, 3862), (1931, 3688)]