22303226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 38750400

約数和(自身を除く): 16447174

約数列:

[1, 2, 11, 19, 22, 38, 209, 229, 233, 418, 458, 466, 2519, 2563, 4351, 4427, 5038, 5126, 8702, 8854, 47861, 48697, 53357, 95722, 97394, 106714, 586927, 1013783, 1173854, 2027566, 11151613, 22303226]

約数ペア:

[(1, 22303226), (2, 11151613), (11, 2027566), (19, 1173854), (22, 1013783), (38, 586927), (209, 106714), (229, 97394), (233, 95722), (418, 53357), (458, 48697), (466, 47861), (2519, 8854), (2563, 8702), (4351, 5126), (4427, 5038)]