4171388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 7952112

約数和(自身を除く): 3780724

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 827, 1261, 1654, 2522, 3308, 5044, 10751, 21502, 43004, 80219, 160438, 320876, 1042847, 2085694, 4171388]

約数ペア:

[(1, 4171388), (2, 2085694), (4, 1042847), (13, 320876), (26, 160438), (52, 80219), (97, 43004), (194, 21502), (388, 10751), (827, 5044), (1261, 3308), (1654, 2522)]