1255883684

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{235891}}^1$

素因数の和:235928

約数の個数: 24

約数和(自身を含む): 2417421216

約数和(自身を除く): 1161537532

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 235891, 471782, 943564, 2594801, 5189602, 10379204, 28542811, 57085622, 114171244, 313970921, 627941842, 1255883684]

約数ペア:

[(1, 1255883684), (2, 627941842), (4, 313970921), (11, 114171244), (22, 57085622), (44, 28542811), (121, 10379204), (242, 5189602), (484, 2594801), (1331, 943564), (2662, 471782), (5324, 235891)]