4258996976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{75557}}^1$

素因数の和:75849

約数の個数: 40

約数和(自身を含む): 8919470784

約数和(自身を除く): 4660473808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 2168, 3523, 4336, 7046, 14092, 28184, 56368, 75557, 151114, 302228, 604456, 982241, 1208912, 1964482, 3928964, 7857928, 15715856, 20475947, 40951894, 81903788, 163807576, 266187311, 327615152, 532374622, 1064749244, 2129498488, 4258996976]

約数ペア:

[(1, 4258996976), (2, 2129498488), (4, 1064749244), (8, 532374622), (13, 327615152), (16, 266187311), (26, 163807576), (52, 81903788), (104, 40951894), (208, 20475947), (271, 15715856), (542, 7857928), (1084, 3928964), (2168, 1964482), (3523, 1208912), (4336, 982241), (7046, 604456), (14092, 302228), (28184, 151114), (56368, 75557)]