98838340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{290701}}^1$

素因数の和:290727

約数の個数: 24

約数和(自身を含む): 219770712

約数和(自身を除く): 120932372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 290701, 581402, 1162804, 1453505, 2907010, 4941917, 5814020, 9883834, 19767668, 24709585, 49419170, 98838340]

約数ペア:

[(1, 98838340), (2, 49419170), (4, 24709585), (5, 19767668), (10, 9883834), (17, 5814020), (20, 4941917), (34, 2907010), (68, 1453505), (85, 1162804), (170, 581402), (340, 290701)]