366923180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1411243}}^1$

素因数の和:1411265

約数の個数: 24

約数和(自身を含む): 829811472

約数和(自身を除く): 462888292

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1411243, 2822486, 5644972, 7056215, 14112430, 18346159, 28224860, 36692318, 73384636, 91730795, 183461590, 366923180]

約数ペア:

[(1, 366923180), (2, 183461590), (4, 91730795), (5, 73384636), (10, 36692318), (13, 28224860), (20, 18346159), (26, 14112430), (52, 7056215), (65, 5644972), (130, 2822486), (260, 1411243)]