11438364

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 60

約数和(自身を含む): 31214344

約数和(自身を除く): 19775980

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, 2401, 2779, 4116, 4764, 4802, 5558, 7203, 8337, 9604, 11116, 14406, 16674, 19453, 28812, 33348, 38906, 58359, 77812, 116718, 136171, 233436, 272342, 408513, 544684, 817026, 953197, 1634052, 1906394, 2859591, 3812788, 5719182, 11438364]

約数ペア:

[(1, 11438364), (2, 5719182), (3, 3812788), (4, 2859591), (6, 1906394), (7, 1634052), (12, 953197), (14, 817026), (21, 544684), (28, 408513), (42, 272342), (49, 233436), (84, 136171), (98, 116718), (147, 77812), (196, 58359), (294, 38906), (343, 33348), (397, 28812), (588, 19453), (686, 16674), (794, 14406), (1029, 11116), (1191, 9604), (1372, 8337), (1588, 7203), (2058, 5558), (2382, 4802), (2401, 4764), (2779, 4116)]