22272074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 40317696

約数和(自身を除く): 18045622

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 113, 187, 226, 289, 341, 374, 527, 578, 682, 1054, 1243, 1921, 2486, 3179, 3503, 3842, 5797, 6358, 7006, 8959, 11594, 17918, 21131, 32657, 38533, 42262, 59551, 65314, 77066, 98549, 119102, 197098, 359227, 655061, 718454, 1012367, 1310122, 2024734, 11136037, 22272074]

約数ペア:

[(1, 22272074), (2, 11136037), (11, 2024734), (17, 1310122), (22, 1012367), (31, 718454), (34, 655061), (62, 359227), (113, 197098), (187, 119102), (226, 98549), (289, 77066), (341, 65314), (374, 59551), (527, 42262), (578, 38533), (682, 32657), (1054, 21131), (1243, 17918), (1921, 11594), (2486, 8959), (3179, 7006), (3503, 6358), (3842, 5797)]