7983948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 22546944

約数和(自身を除く): 14562996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 5591, 11182, 16773, 22364, 33546, 39137, 67092, 78274, 95047, 117411, 156548, 190094, 234822, 285141, 380188, 469644, 570282, 665329, 1140564, 1330658, 1995987, 2661316, 3991974, 7983948]

約数ペア:

[(1, 7983948), (2, 3991974), (3, 2661316), (4, 1995987), (6, 1330658), (7, 1140564), (12, 665329), (14, 570282), (17, 469644), (21, 380188), (28, 285141), (34, 234822), (42, 190094), (51, 156548), (68, 117411), (84, 95047), (102, 78274), (119, 67092), (204, 39137), (238, 33546), (357, 22364), (476, 16773), (714, 11182), (1428, 5591)]