4920678724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2013371}}^1$

素因数の和:2013435

約数の個数: 24

約数和(自身を含む): 9470901888

約数和(自身を除く): 4550223164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 2013371, 4026742, 8053484, 26173823, 52347646, 94628437, 104695292, 189256874, 378513748, 1230169681, 2460339362, 4920678724]

約数ペア:

[(1, 4920678724), (2, 2460339362), (4, 1230169681), (13, 378513748), (26, 189256874), (47, 104695292), (52, 94628437), (94, 52347646), (188, 26173823), (611, 8053484), (1222, 4026742), (2444, 2013371)]