20439774038

素因数分解:

$2^1\times {\mathrm{599}}^1\times {\mathrm{1409}}^1\times {\mathrm{12109}}^1$

素因数の和:14119

約数の個数: 16

約数和(自身を含む): 30735180000

約数和(自身を除く): 10295405962

約数列:

[1, 2, 599, 1198, 1409, 2818, 12109, 24218, 843991, 1687982, 7253291, 14506582, 17061581, 34123162, 10219887019, 20439774038]

約数ペア:

[(1, 20439774038), (2, 10219887019), (599, 34123162), (1198, 17061581), (1409, 14506582), (2818, 7253291), (12109, 1687982), (24218, 843991)]