19381024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{46589}}^1$

素因数の和:46612

約数の個数: 24

約数和(自身を含む): 41092380

約数和(自身を除く): 21711356

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 46589, 93178, 186356, 372712, 605657, 745424, 1211314, 1490848, 2422628, 4845256, 9690512, 19381024]

約数ペア:

[(1, 19381024), (2, 9690512), (4, 4845256), (8, 2422628), (13, 1490848), (16, 1211314), (26, 745424), (32, 605657), (52, 372712), (104, 186356), (208, 93178), (416, 46589)]