15916488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5606

約数の個数: 64

約数和(自身を含む): 48159360

約数和(自身を除く): 32242872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 5573, 11146, 16719, 22292, 33438, 39011, 44584, 66876, 78022, 94741, 117033, 133752, 156044, 189482, 234066, 284223, 312088, 378964, 468132, 568446, 663187, 757928, 936264, 1136892, 1326374, 1989561, 2273784, 2652748, 3979122, 5305496, 7958244, 15916488]

約数ペア:

[(1, 15916488), (2, 7958244), (3, 5305496), (4, 3979122), (6, 2652748), (7, 2273784), (8, 1989561), (12, 1326374), (14, 1136892), (17, 936264), (21, 757928), (24, 663187), (28, 568446), (34, 468132), (42, 378964), (51, 312088), (56, 284223), (68, 234066), (84, 189482), (102, 156044), (119, 133752), (136, 117033), (168, 94741), (204, 78022), (238, 66876), (357, 44584), (408, 39011), (476, 33438), (714, 22292), (952, 16719), (1428, 11146), (2856, 5573)]