461831594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{5477}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 836161920

約数和(自身を除く): 374330326

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 2219, 4438, 5477, 6023, 10954, 12046, 38339, 42161, 76678, 84322, 104063, 208126, 728441, 1456882, 1736209, 3472418, 12153463, 24306926, 32987971, 65975942, 230915797, 461831594]

約数ペア:

[(1, 461831594), (2, 230915797), (7, 65975942), (14, 32987971), (19, 24306926), (38, 12153463), (133, 3472418), (266, 1736209), (317, 1456882), (634, 728441), (2219, 208126), (4438, 104063), (5477, 84322), (6023, 76678), (10954, 42161), (12046, 38339)]