98203420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{701453}}^1$

素因数の和:701469

約数の個数: 24

約数和(自身を含む): 235688544

約数和(自身を除く): 137485124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 701453, 1402906, 2805812, 3507265, 4910171, 7014530, 9820342, 14029060, 19640684, 24550855, 49101710, 98203420]

約数ペア:

[(1, 98203420), (2, 49101710), (4, 24550855), (5, 19640684), (7, 14029060), (10, 9820342), (14, 7014530), (20, 4910171), (28, 3507265), (35, 2805812), (70, 1402906), (140, 701453)]