1634052

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{397}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 4457600

約数和(自身を除く): 2823548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 397, 588, 686, 794, 1029, 1191, 1372, 1588, 2058, 2382, 2779, 4116, 4764, 5558, 8337, 11116, 16674, 19453, 33348, 38906, 58359, 77812, 116718, 136171, 233436, 272342, 408513, 544684, 817026, 1634052]

約数ペア:

[(1, 1634052), (2, 817026), (3, 544684), (4, 408513), (6, 272342), (7, 233436), (12, 136171), (14, 116718), (21, 77812), (28, 58359), (42, 38906), (49, 33348), (84, 19453), (98, 16674), (147, 11116), (196, 8337), (294, 5558), (343, 4764), (397, 4116), (588, 2779), (686, 2382), (794, 2058), (1029, 1588), (1191, 1372)]