4245164

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 54

約数和(自身を含む): 9552060

約数和(自身を除く): 5306896

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 179, 196, 242, 308, 358, 484, 539, 716, 847, 1078, 1253, 1694, 1969, 2156, 2506, 3388, 3938, 5012, 5929, 7876, 8771, 11858, 13783, 17542, 21659, 23716, 27566, 35084, 43318, 55132, 86636, 96481, 151613, 192962, 303226, 385924, 606452, 1061291, 2122582, 4245164]

約数ペア:

[(1, 4245164), (2, 2122582), (4, 1061291), (7, 606452), (11, 385924), (14, 303226), (22, 192962), (28, 151613), (44, 96481), (49, 86636), (77, 55132), (98, 43318), (121, 35084), (154, 27566), (179, 23716), (196, 21659), (242, 17542), (308, 13783), (358, 11858), (484, 8771), (539, 7876), (716, 5929), (847, 5012), (1078, 3938), (1253, 3388), (1694, 2506), (1969, 2156)]