28092512

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1511}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 64012032

約数和(自身を除く): 35919520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 1511, 2324, 2656, 3022, 4648, 6044, 9296, 10577, 12088, 18592, 21154, 24176, 42308, 48352, 84616, 125413, 169232, 250826, 338464, 501652, 877891, 1003304, 1755782, 2006608, 3511564, 4013216, 7023128, 14046256, 28092512]

約数ペア:

[(1, 28092512), (2, 14046256), (4, 7023128), (7, 4013216), (8, 3511564), (14, 2006608), (16, 1755782), (28, 1003304), (32, 877891), (56, 501652), (83, 338464), (112, 250826), (166, 169232), (224, 125413), (332, 84616), (581, 48352), (664, 42308), (1162, 24176), (1328, 21154), (1511, 18592), (2324, 12088), (2656, 10577), (3022, 9296), (4648, 6044)]