4073398

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 3299402

約数列:

[1, 2, 7, 14, 29, 58, 79, 127, 158, 203, 254, 406, 553, 889, 1106, 1778, 2291, 3683, 4582, 7366, 10033, 16037, 20066, 25781, 32074, 51562, 70231, 140462, 290957, 581914, 2036699, 4073398]

約数ペア:

[(1, 4073398), (2, 2036699), (7, 581914), (14, 290957), (29, 140462), (58, 70231), (79, 51562), (127, 32074), (158, 25781), (203, 20066), (254, 16037), (406, 10033), (553, 7366), (889, 4582), (1106, 3683), (1778, 2291)]