26418238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10091}}^1$

素因数の和:10128

約数の個数: 32

約数和(自身を含む): 52316928

約数和(自身を除く): 25898690

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10091, 20182, 70637, 111001, 141274, 171547, 222002, 343094, 777007, 1200829, 1554014, 1887017, 2401658, 3774034, 13209119, 26418238]

約数ペア:

[(1, 26418238), (2, 13209119), (7, 3774034), (11, 2401658), (14, 1887017), (17, 1554014), (22, 1200829), (34, 777007), (77, 343094), (119, 222002), (154, 171547), (187, 141274), (238, 111001), (374, 70637), (1309, 20182), (2618, 10091)]