19135310398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{19571}}^1$

素因数の和:19932

約数の個数: 32

約数和(自身を含む): 30755440800

約数和(自身を除く): 11620130402

約数列:

[1, 2, 17, 34, 149, 193, 298, 386, 2533, 3281, 5066, 6562, 19571, 28757, 39142, 57514, 332707, 488869, 665414, 977738, 2916079, 3777203, 5832158, 7554406, 49573343, 64212451, 99146686, 128424902, 562803247, 1125606494, 9567655199, 19135310398]

約数ペア:

[(1, 19135310398), (2, 9567655199), (17, 1125606494), (34, 562803247), (149, 128424902), (193, 99146686), (298, 64212451), (386, 49573343), (2533, 7554406), (3281, 5832158), (5066, 3777203), (6562, 2916079), (19571, 977738), (28757, 665414), (39142, 488869), (57514, 332707)]