426596728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{10159}}^1$

素因数の和:10375

約数の個数: 32

約数和(自身を含む): 832104000

約数和(自身を除く): 405507272

約数列:

[1, 2, 4, 8, 29, 58, 116, 181, 232, 362, 724, 1448, 5249, 10159, 10498, 20318, 20996, 40636, 41992, 81272, 294611, 589222, 1178444, 1838779, 2356888, 3677558, 7355116, 14710232, 53324591, 106649182, 213298364, 426596728]

約数ペア:

[(1, 426596728), (2, 213298364), (4, 106649182), (8, 53324591), (29, 14710232), (58, 7355116), (116, 3677558), (181, 2356888), (232, 1838779), (362, 1178444), (724, 589222), (1448, 294611), (5249, 81272), (10159, 41992), (10498, 40636), (20318, 20996)]