18834383230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11057}}^1\times {\mathrm{13103}}^1$

素因数の和:24180

約数の個数: 32

約数和(自身を含む): 36515816064

約数和(自身を除く): 17681432834

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11057, 13103, 22114, 26206, 55285, 65515, 110570, 131030, 143741, 170339, 287482, 340678, 718705, 851695, 1437410, 1703390, 144879871, 289759742, 724399355, 1448798710, 1883438323, 3766876646, 9417191615, 18834383230]

約数ペア:

[(1, 18834383230), (2, 9417191615), (5, 3766876646), (10, 1883438323), (13, 1448798710), (26, 724399355), (65, 289759742), (130, 144879871), (11057, 1703390), (13103, 1437410), (22114, 851695), (26206, 718705), (55285, 340678), (65515, 287482), (110570, 170339), (131030, 143741)]