23672974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 40632480

約数和(自身を除く): 16959506

約数列:

[1, 2, 13, 19, 26, 38, 173, 247, 277, 346, 494, 554, 2249, 3287, 3601, 4498, 5263, 6574, 7202, 10526, 42731, 47921, 68419, 85462, 95842, 136838, 622973, 910499, 1245946, 1820998, 11836487, 23672974]

約数ペア:

[(1, 23672974), (2, 11836487), (13, 1820998), (19, 1245946), (26, 910499), (38, 622973), (173, 136838), (247, 95842), (277, 85462), (346, 68419), (494, 47921), (554, 42731), (2249, 10526), (3287, 7202), (3601, 6574), (4498, 5263)]