17316622370

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1\times {\mathrm{8623}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 31313399040

約数和(自身を除く): 13996776670

約数列:

[1, 2, 5, 10, 409, 491, 818, 982, 2045, 2455, 4090, 4910, 8623, 17246, 43115, 86230, 200819, 401638, 1004095, 2008190, 3526807, 4233893, 7053614, 8467786, 17634035, 21169465, 35268070, 42338930, 1731662237, 3463324474, 8658311185, 17316622370]

約数ペア:

[(1, 17316622370), (2, 8658311185), (5, 3463324474), (10, 1731662237), (409, 42338930), (491, 35268070), (818, 21169465), (982, 17634035), (2045, 8467786), (2455, 7053614), (4090, 4233893), (4910, 3526807), (8623, 2008190), (17246, 1004095), (43115, 401638), (86230, 200819)]