1878396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12041}}^1$

素因数の和:12061

約数の個数: 24

約数和(自身を含む): 4720464

約数和(自身を除く): 2842068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12041, 24082, 36123, 48164, 72246, 144492, 156533, 313066, 469599, 626132, 939198, 1878396]

約数ペア:

[(1, 1878396), (2, 939198), (3, 626132), (4, 469599), (6, 313066), (12, 156533), (13, 144492), (26, 72246), (39, 48164), (52, 36123), (78, 24082), (156, 12041)]