4644296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 9166080

約数和(自身を除く): 4521784

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 307, 488, 614, 1228, 1891, 2456, 3782, 7564, 9517, 15128, 18727, 19034, 37454, 38068, 74908, 76136, 149816, 580537, 1161074, 2322148, 4644296]

約数ペア:

[(1, 4644296), (2, 2322148), (4, 1161074), (8, 580537), (31, 149816), (61, 76136), (62, 74908), (122, 38068), (124, 37454), (244, 19034), (248, 18727), (307, 15128), (488, 9517), (614, 7564), (1228, 3782), (1891, 2456)]