4055186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:673

約数の個数: 16

約数和(自身を含む): 6350400

約数和(自身を除く): 2295214

約数列:

[1, 2, 29, 58, 139, 278, 503, 1006, 4031, 8062, 14587, 29174, 69917, 139834, 2027593, 4055186]

約数ペア:

[(1, 4055186), (2, 2027593), (29, 139834), (58, 69917), (139, 29174), (278, 14587), (503, 8062), (1006, 4031)]