20143272512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28612603}}^1$

素因数の和:28612626

約数の個数: 28

約数和(自身を含む): 43605608496

約数和(自身を除く): 23462335984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28612603, 57225206, 114450412, 228900824, 314738633, 457801648, 629477266, 915603296, 1258954532, 1831206592, 2517909064, 5035818128, 10071636256, 20143272512]

約数ペア:

[(1, 20143272512), (2, 10071636256), (4, 5035818128), (8, 2517909064), (11, 1831206592), (16, 1258954532), (22, 915603296), (32, 629477266), (44, 457801648), (64, 314738633), (88, 228900824), (176, 114450412), (352, 57225206), (704, 28612603)]