20160436832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{20323021}}^1$

素因数の和:20323062

約数の個数: 24

約数和(自身を含む): 40971212352

約数和(自身を除く): 20810775520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 20323021, 40646042, 81292084, 162584168, 325168336, 630013651, 650336672, 1260027302, 2520054604, 5040109208, 10080218416, 20160436832]

約数ペア:

[(1, 20160436832), (2, 10080218416), (4, 5040109208), (8, 2520054604), (16, 1260027302), (31, 650336672), (32, 630013651), (62, 325168336), (124, 162584168), (248, 81292084), (496, 40646042), (992, 20323021)]