20131729226

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35072699}}^1$

素因数の和:35072749

約数の個数: 16

約数和(自身を含む): 35353281600

約数和(自身を除く): 15221552374

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 35072699, 70145398, 245508893, 491017786, 1437980659, 2875961318, 10065864613, 20131729226]

約数ペア:

[(1, 20131729226), (2, 10065864613), (7, 2875961318), (14, 1437980659), (41, 491017786), (82, 245508893), (287, 70145398), (574, 35072699)]