23962778

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 18615142

約数列:

[1, 2, 7, 14, 41, 82, 109, 218, 287, 383, 574, 763, 766, 1526, 2681, 4469, 5362, 8938, 15703, 31283, 31406, 41747, 62566, 83494, 109921, 219842, 292229, 584458, 1711627, 3423254, 11981389, 23962778]

約数ペア:

[(1, 23962778), (2, 11981389), (7, 3423254), (14, 1711627), (41, 584458), (82, 292229), (109, 219842), (218, 109921), (287, 83494), (383, 62566), (574, 41747), (763, 31406), (766, 31283), (1526, 15703), (2681, 8938), (4469, 5362)]