4117742128

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3624773}}^1$

素因数の和:3624852

約数の個数: 20

約数和(自身を含む): 8090495568

約数和(自身を除く): 3972753440

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3624773, 7249546, 14499092, 28998184, 57996368, 257358883, 514717766, 1029435532, 2058871064, 4117742128]

約数ペア:

[(1, 4117742128), (2, 2058871064), (4, 1029435532), (8, 514717766), (16, 257358883), (71, 57996368), (142, 28998184), (284, 14499092), (568, 7249546), (1136, 3624773)]