12753524

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 26812800

約数和(自身を除く): 14059276

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 2099, 3038, 4198, 6076, 8396, 14693, 29386, 58772, 65069, 102851, 130138, 205702, 260276, 411404, 455483, 910966, 1821932, 3188381, 6376762, 12753524]

約数ペア:

[(1, 12753524), (2, 6376762), (4, 3188381), (7, 1821932), (14, 910966), (28, 455483), (31, 411404), (49, 260276), (62, 205702), (98, 130138), (124, 102851), (196, 65069), (217, 58772), (434, 29386), (868, 14693), (1519, 8396), (2099, 6076), (3038, 4198)]