22913904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36721}}^1$

素因数の和:36745

約数の個数: 40

約数和(自身を含む): 63749392

約数和(自身を除く): 40835488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 36721, 73442, 110163, 146884, 220326, 293768, 440652, 477373, 587536, 881304, 954746, 1432119, 1762608, 1909492, 2864238, 3818984, 5728476, 7637968, 11456952, 22913904]

約数ペア:

[(1, 22913904), (2, 11456952), (3, 7637968), (4, 5728476), (6, 3818984), (8, 2864238), (12, 1909492), (13, 1762608), (16, 1432119), (24, 954746), (26, 881304), (39, 587536), (48, 477373), (52, 440652), (78, 293768), (104, 220326), (156, 146884), (208, 110163), (312, 73442), (624, 36721)]