29948308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2141}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 56677320

約数和(自身を除く): 26729012

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 2141, 3497, 4282, 6994, 8564, 13988, 27833, 55666, 111332, 575929, 1151858, 2303716, 7487077, 14974154, 29948308]

約数ペア:

[(1, 29948308), (2, 14974154), (4, 7487077), (13, 2303716), (26, 1151858), (52, 575929), (269, 111332), (538, 55666), (1076, 27833), (2141, 13988), (3497, 8564), (4282, 6994)]