8355516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 22108800

約数和(自身を除く): 13753284

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2819, 2964, 5638, 8457, 11276, 16914, 33828, 36647, 53561, 73294, 107122, 109941, 146588, 160683, 214244, 219882, 321366, 439764, 642732, 696293, 1392586, 2088879, 2785172, 4177758, 8355516]

約数ペア:

[(1, 8355516), (2, 4177758), (3, 2785172), (4, 2088879), (6, 1392586), (12, 696293), (13, 642732), (19, 439764), (26, 321366), (38, 219882), (39, 214244), (52, 160683), (57, 146588), (76, 109941), (78, 107122), (114, 73294), (156, 53561), (228, 36647), (247, 33828), (494, 16914), (741, 11276), (988, 8457), (1482, 5638), (2819, 2964)]