15764919996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{187677619}}^1$

素因数の和:187677633

約数の個数: 24

約数和(自身を含む): 42039786880

約数和(自身を除く): 26274866884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 187677619, 375355238, 563032857, 750710476, 1126065714, 1313743333, 2252131428, 2627486666, 3941229999, 5254973332, 7882459998, 15764919996]

約数ペア:

[(1, 15764919996), (2, 7882459998), (3, 5254973332), (4, 3941229999), (6, 2627486666), (7, 2252131428), (12, 1313743333), (14, 1126065714), (21, 750710476), (28, 563032857), (42, 375355238), (84, 187677619)]