3888052

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 8043840

約数和(自身を除く): 4155788

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 239, 332, 478, 581, 956, 1162, 1673, 2324, 3346, 4067, 6692, 8134, 11711, 16268, 19837, 23422, 39674, 46844, 79348, 138859, 277718, 555436, 972013, 1944026, 3888052]

約数ペア:

[(1, 3888052), (2, 1944026), (4, 972013), (7, 555436), (14, 277718), (28, 138859), (49, 79348), (83, 46844), (98, 39674), (166, 23422), (196, 19837), (239, 16268), (332, 11711), (478, 8134), (581, 6692), (956, 4067), (1162, 3346), (1673, 2324)]