21596184

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10343}}^1$

素因数の和:10384

約数の個数: 48

約数和(自身を含む): 60512400

約数和(自身を除く): 38916216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 10343, 20686, 31029, 41372, 62058, 82744, 93087, 124116, 186174, 248232, 299947, 372348, 599894, 744696, 899841, 1199788, 1799682, 2399576, 2699523, 3599364, 5399046, 7198728, 10798092, 21596184]

約数ペア:

[(1, 21596184), (2, 10798092), (3, 7198728), (4, 5399046), (6, 3599364), (8, 2699523), (9, 2399576), (12, 1799682), (18, 1199788), (24, 899841), (29, 744696), (36, 599894), (58, 372348), (72, 299947), (87, 248232), (116, 186174), (174, 124116), (232, 93087), (261, 82744), (348, 62058), (522, 41372), (696, 31029), (1044, 20686), (2088, 10343)]