22733584

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 45568512

約数和(自身を除く): 22834928

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 173, 191, 344, 346, 382, 688, 692, 764, 1384, 1528, 2768, 3056, 7439, 8213, 14878, 16426, 29756, 32852, 33043, 59512, 65704, 66086, 119024, 131408, 132172, 264344, 528688, 1420849, 2841698, 5683396, 11366792, 22733584]

約数ペア:

[(1, 22733584), (2, 11366792), (4, 5683396), (8, 2841698), (16, 1420849), (43, 528688), (86, 264344), (172, 132172), (173, 131408), (191, 119024), (344, 66086), (346, 65704), (382, 59512), (688, 33043), (692, 32852), (764, 29756), (1384, 16426), (1528, 14878), (2768, 8213), (3056, 7439)]