173821024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{417839}}^1$

素因数の和:417862

約数の個数: 24

約数和(自身を含む): 368534880

約数和(自身を除く): 194713856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 417839, 835678, 1671356, 3342712, 5431907, 6685424, 10863814, 13370848, 21727628, 43455256, 86910512, 173821024]

約数ペア:

[(1, 173821024), (2, 86910512), (4, 43455256), (8, 21727628), (13, 13370848), (16, 10863814), (26, 6685424), (32, 5431907), (52, 3342712), (104, 1671356), (208, 835678), (416, 417839)]