4157556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 10819200

約数和(自身を除く): 6661644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 919, 1131, 1508, 1838, 2262, 2757, 3676, 4524, 5514, 11028, 11947, 23894, 26651, 35841, 47788, 53302, 71682, 79953, 106604, 143364, 159906, 319812, 346463, 692926, 1039389, 1385852, 2078778, 4157556]

約数ペア:

[(1, 4157556), (2, 2078778), (3, 1385852), (4, 1039389), (6, 692926), (12, 346463), (13, 319812), (26, 159906), (29, 143364), (39, 106604), (52, 79953), (58, 71682), (78, 53302), (87, 47788), (116, 35841), (156, 26651), (174, 23894), (348, 11947), (377, 11028), (754, 5514), (919, 4524), (1131, 3676), (1508, 2757), (1838, 2262)]