28006692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11497}}^1$

素因数の和:11540

約数の個数: 48

約数和(自身を含む): 77266560

約数和(自身を除く): 49259868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 11497, 22994, 34491, 45988, 68982, 80479, 137964, 160958, 241437, 321916, 333413, 482874, 666826, 965748, 1000239, 1333652, 2000478, 2333891, 4000956, 4667782, 7001673, 9335564, 14003346, 28006692]

約数ペア:

[(1, 28006692), (2, 14003346), (3, 9335564), (4, 7001673), (6, 4667782), (7, 4000956), (12, 2333891), (14, 2000478), (21, 1333652), (28, 1000239), (29, 965748), (42, 666826), (58, 482874), (84, 333413), (87, 321916), (116, 241437), (174, 160958), (203, 137964), (348, 80479), (406, 68982), (609, 45988), (812, 34491), (1218, 22994), (2436, 11497)]