98098420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{700703}}^1$

素因数の和:700719

約数の個数: 24

約数和(自身を含む): 235436544

約数和(自身を除く): 137338124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 700703, 1401406, 2802812, 3503515, 4904921, 7007030, 9809842, 14014060, 19619684, 24524605, 49049210, 98098420]

約数ペア:

[(1, 98098420), (2, 49049210), (4, 24524605), (5, 19619684), (7, 14014060), (10, 9809842), (14, 7007030), (20, 4904921), (28, 3503515), (35, 2802812), (70, 1401406), (140, 700703)]