26191118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 17432242

約数列:

[1, 2, 17, 29, 34, 58, 101, 202, 263, 493, 526, 986, 1717, 2929, 3434, 4471, 5858, 7627, 8942, 15254, 26563, 49793, 53126, 99586, 129659, 259318, 451571, 770327, 903142, 1540654, 13095559, 26191118]

約数ペア:

[(1, 26191118), (2, 13095559), (17, 1540654), (29, 903142), (34, 770327), (58, 451571), (101, 259318), (202, 129659), (263, 99586), (493, 53126), (526, 49793), (986, 26563), (1717, 15254), (2929, 8942), (3434, 7627), (4471, 5858)]