770403952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2093489}}^1$

素因数の和:2093520

約数の個数: 20

約数和(自身を含む): 1557556560

約数和(自身を除く): 787152608

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2093489, 4186978, 8373956, 16747912, 33495824, 48150247, 96300494, 192600988, 385201976, 770403952]

約数ペア:

[(1, 770403952), (2, 385201976), (4, 192600988), (8, 96300494), (16, 48150247), (23, 33495824), (46, 16747912), (92, 8373956), (184, 4186978), (368, 2093489)]