4895128

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 10668960

約数和(自身を除く): 5773832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1433, 1708, 2866, 3416, 5732, 10031, 11464, 20062, 40124, 80248, 87413, 174826, 349652, 611891, 699304, 1223782, 2447564, 4895128]

約数ペア:

[(1, 4895128), (2, 2447564), (4, 1223782), (7, 699304), (8, 611891), (14, 349652), (28, 174826), (56, 87413), (61, 80248), (122, 40124), (244, 20062), (427, 11464), (488, 10031), (854, 5732), (1433, 3416), (1708, 2866)]