20199963098

素因数分解:

$2^1\times 7^1\times {\mathrm{17483}}^1\times {\mathrm{82529}}^1$

素因数の和:100021

約数の個数: 16

約数和(自身を含む): 34630908480

約数和(自身を除く): 14430945382

約数列:

[1, 2, 7, 14, 17483, 34966, 82529, 122381, 165058, 244762, 577703, 1155406, 1442854507, 2885709014, 10099981549, 20199963098]

約数ペア:

[(1, 20199963098), (2, 10099981549), (7, 2885709014), (14, 1442854507), (17483, 1155406), (34966, 577703), (82529, 244762), (122381, 165058)]