768004786

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{21149}}^1$

素因数の和:21489

約数の個数: 16

約数和(自身を含む): 1173571200

約数和(自身を除く): 405566414

約数列:

[1, 2, 67, 134, 271, 542, 18157, 21149, 36314, 42298, 1416983, 2833966, 5731379, 11462758, 384002393, 768004786]

約数ペア:

[(1, 768004786), (2, 384002393), (67, 11462758), (134, 5731379), (271, 2833966), (542, 1416983), (18157, 42298), (21149, 36314)]