13981548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9791}}^1$

素因数の和:9822

約数の個数: 48

約数和(自身を含む): 39481344

約数和(自身を除く): 25499796

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, 9791, 19582, 29373, 39164, 58746, 68537, 117492, 137074, 166447, 205611, 274148, 332894, 411222, 499341, 665788, 822444, 998682, 1165129, 1997364, 2330258, 3495387, 4660516, 6990774, 13981548]

約数ペア:

[(1, 13981548), (2, 6990774), (3, 4660516), (4, 3495387), (6, 2330258), (7, 1997364), (12, 1165129), (14, 998682), (17, 822444), (21, 665788), (28, 499341), (34, 411222), (42, 332894), (51, 274148), (68, 205611), (84, 166447), (102, 137074), (119, 117492), (204, 68537), (238, 58746), (357, 39164), (476, 29373), (714, 19582), (1428, 9791)]