13258810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 26376192

約数和(自身を除く): 13117382

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3391, 3910, 6782, 16955, 33910, 57647, 77993, 115294, 155986, 288235, 389965, 576470, 779930, 1325881, 2651762, 6629405, 13258810]

約数ペア:

[(1, 13258810), (2, 6629405), (5, 2651762), (10, 1325881), (17, 779930), (23, 576470), (34, 389965), (46, 288235), (85, 155986), (115, 115294), (170, 77993), (230, 57647), (391, 33910), (782, 16955), (1955, 6782), (3391, 3910)]