4382742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 6906858

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 349, 483, 546, 598, 698, 897, 966, 1047, 1794, 2093, 2094, 2443, 4186, 4537, 4886, 6279, 7329, 8027, 9074, 12558, 13611, 14658, 16054, 24081, 27222, 31759, 48162, 56189, 63518, 95277, 104351, 112378, 168567, 190554, 208702, 313053, 337134, 626106, 730457, 1460914, 2191371, 4382742]

約数ペア:

[(1, 4382742), (2, 2191371), (3, 1460914), (6, 730457), (7, 626106), (13, 337134), (14, 313053), (21, 208702), (23, 190554), (26, 168567), (39, 112378), (42, 104351), (46, 95277), (69, 63518), (78, 56189), (91, 48162), (138, 31759), (161, 27222), (182, 24081), (273, 16054), (299, 14658), (322, 13611), (349, 12558), (483, 9074), (546, 8027), (598, 7329), (698, 6279), (897, 4886), (966, 4537), (1047, 4186), (1794, 2443), (2093, 2094)]