22011496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1873}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 44863560

約数和(自身を除く): 22852064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 1873, 2938, 3746, 5876, 7492, 11752, 14984, 24349, 48698, 97396, 194792, 211649, 423298, 846596, 1693192, 2751437, 5502874, 11005748, 22011496]

約数ペア:

[(1, 22011496), (2, 11005748), (4, 5502874), (8, 2751437), (13, 1693192), (26, 846596), (52, 423298), (104, 211649), (113, 194792), (226, 97396), (452, 48698), (904, 24349), (1469, 14984), (1873, 11752), (2938, 7492), (3746, 5876)]