22053904

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{29327}}^1$

素因数の和:29382

約数の個数: 20

約数和(自身を含む): 43640064

約数和(自身を除く): 21586160

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 29327, 58654, 117308, 234616, 469232, 1378369, 2756738, 5513476, 11026952, 22053904]

約数ペア:

[(1, 22053904), (2, 11026952), (4, 5513476), (8, 2756738), (16, 1378369), (47, 469232), (94, 234616), (188, 117308), (376, 58654), (752, 29327)]