17713644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 44782080

約数和(自身を除く): 27068436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 419, 542, 813, 838, 1084, 1257, 1626, 1676, 2514, 3252, 3523, 5028, 5447, 7046, 10569, 10894, 14092, 16341, 21138, 21788, 32682, 42276, 65364, 113549, 227098, 340647, 454196, 681294, 1362588, 1476137, 2952274, 4428411, 5904548, 8856822, 17713644]

約数ペア:

[(1, 17713644), (2, 8856822), (3, 5904548), (4, 4428411), (6, 2952274), (12, 1476137), (13, 1362588), (26, 681294), (39, 454196), (52, 340647), (78, 227098), (156, 113549), (271, 65364), (419, 42276), (542, 32682), (813, 21788), (838, 21138), (1084, 16341), (1257, 14092), (1626, 10894), (1676, 10569), (2514, 7046), (3252, 5447), (3523, 5028)]