7089638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 4159642

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 2789, 5578, 86459, 114349, 172918, 228698, 3544819, 7089638]

約数ペア:

[(1, 7089638), (2, 3544819), (31, 228698), (41, 172918), (62, 114349), (82, 86459), (1271, 5578), (2542, 2789)]