1405398

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2993760

約数和(自身を除く): 1588362

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 197, 246, 394, 591, 1182, 1189, 2378, 3567, 5713, 7134, 8077, 11426, 16154, 17139, 24231, 34278, 48462, 234233, 468466, 702699, 1405398]

約数ペア:

[(1, 1405398), (2, 702699), (3, 468466), (6, 234233), (29, 48462), (41, 34278), (58, 24231), (82, 17139), (87, 16154), (123, 11426), (174, 8077), (197, 7134), (246, 5713), (394, 3567), (591, 2378), (1182, 1189)]