120793862

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{121523}}^1$

素因数の和:121603

約数の個数: 16

約数和(自身を含む): 209993472

約数和(自身を除く): 89199610

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 121523, 243046, 850661, 1701322, 8628133, 17256266, 60396931, 120793862]

約数ペア:

[(1, 120793862), (2, 60396931), (7, 17256266), (14, 8628133), (71, 1701322), (142, 850661), (497, 243046), (994, 121523)]