13700512

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 31836672

約数和(自身を除く): 18136160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 1973, 3472, 3946, 6944, 7892, 13811, 15784, 27622, 31568, 55244, 61163, 63136, 110488, 122326, 220976, 244652, 428141, 441952, 489304, 856282, 978608, 1712564, 1957216, 3425128, 6850256, 13700512]

約数ペア:

[(1, 13700512), (2, 6850256), (4, 3425128), (7, 1957216), (8, 1712564), (14, 978608), (16, 856282), (28, 489304), (31, 441952), (32, 428141), (56, 244652), (62, 220976), (112, 122326), (124, 110488), (217, 63136), (224, 61163), (248, 55244), (434, 31568), (496, 27622), (868, 15784), (992, 13811), (1736, 7892), (1973, 6944), (3472, 3946)]