22403208

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{19861}}^1$

素因数の和:19917

約数の個数: 32

約数和(自身を含む): 57202560

約数和(自身を除く): 34799352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 19861, 39722, 59583, 79444, 119166, 158888, 238332, 476664, 933467, 1866934, 2800401, 3733868, 5600802, 7467736, 11201604, 22403208]

約数ペア:

[(1, 22403208), (2, 11201604), (3, 7467736), (4, 5600802), (6, 3733868), (8, 2800401), (12, 1866934), (24, 933467), (47, 476664), (94, 238332), (141, 158888), (188, 119166), (282, 79444), (376, 59583), (564, 39722), (1128, 19861)]