4061806

素因数分解:

$2^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 7372800

約数和(自身を除く): 3310994

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 191, 217, 343, 382, 434, 686, 1337, 1519, 2674, 3038, 5921, 9359, 10633, 11842, 18718, 21266, 41447, 65513, 82894, 131026, 290129, 580258, 2030903, 4061806]

約数ペア:

[(1, 4061806), (2, 2030903), (7, 580258), (14, 290129), (31, 131026), (49, 82894), (62, 65513), (98, 41447), (191, 21266), (217, 18718), (343, 11842), (382, 10633), (434, 9359), (686, 5921), (1337, 3038), (1519, 2674)]