6480448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{7789}}^1$

素因数の和:7814

約数の個数: 28

約数和(自身を含む): 13850620

約数和(自身を除く): 7370172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 7789, 15578, 31156, 62312, 101257, 124624, 202514, 249248, 405028, 498496, 810056, 1620112, 3240224, 6480448]

約数ペア:

[(1, 6480448), (2, 3240224), (4, 1620112), (8, 810056), (13, 498496), (16, 405028), (26, 249248), (32, 202514), (52, 124624), (64, 101257), (104, 62312), (208, 31156), (416, 15578), (832, 7789)]