28546322

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15331}}^1$

素因数の和:15366

約数の個数: 24

約数和(自身を含む): 52435440

約数和(自身を除く): 23889118

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 15331, 30662, 107317, 214634, 291289, 582578, 751219, 1502438, 2039023, 4078046, 14273161, 28546322]

約数ペア:

[(1, 28546322), (2, 14273161), (7, 4078046), (14, 2039023), (19, 1502438), (38, 751219), (49, 582578), (98, 291289), (133, 214634), (266, 107317), (931, 30662), (1862, 15331)]