22921408

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{8329}}^1$

素因数の和:8384

約数の個数: 28

約数和(自身を含む): 46548040

約数和(自身を除く): 23626632

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 8329, 16658, 33316, 66632, 133264, 266528, 358147, 533056, 716294, 1432588, 2865176, 5730352, 11460704, 22921408]

約数ペア:

[(1, 22921408), (2, 11460704), (4, 5730352), (8, 2865176), (16, 1432588), (32, 716294), (43, 533056), (64, 358147), (86, 266528), (172, 133264), (344, 66632), (688, 33316), (1376, 16658), (2752, 8329)]