4674988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 8694000

約数和(自身を除く): 4019012

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 449, 548, 898, 1796, 2603, 5206, 8531, 10412, 17062, 34124, 61513, 123026, 246052, 1168747, 2337494, 4674988]

約数ペア:

[(1, 4674988), (2, 2337494), (4, 1168747), (19, 246052), (38, 123026), (76, 61513), (137, 34124), (274, 17062), (449, 10412), (548, 8531), (898, 5206), (1796, 2603)]