31323446

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{593}}^1$

素因数の和:634

約数の個数: 40

約数和(自身を含む): 59896584

約数和(自身を除く): 28573138

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 593, 686, 1078, 1186, 2401, 3773, 4151, 4802, 6523, 7546, 8302, 13046, 26411, 29057, 45661, 52822, 58114, 91322, 203399, 319627, 406798, 639254, 1423793, 2237389, 2847586, 4474778, 15661723, 31323446]

約数ペア:

[(1, 31323446), (2, 15661723), (7, 4474778), (11, 2847586), (14, 2237389), (22, 1423793), (49, 639254), (77, 406798), (98, 319627), (154, 203399), (343, 91322), (539, 58114), (593, 52822), (686, 45661), (1078, 29057), (1186, 26411), (2401, 13046), (3773, 8302), (4151, 7546), (4802, 6523)]