40807864

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{6703}}^1$

素因数の和:7470

約数の個数: 16

約数和(自身を含む): 76626720

約数和(自身を除く): 35818856

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 6088, 6703, 13406, 26812, 53624, 5100983, 10201966, 20403932, 40807864]

約数ペア:

[(1, 40807864), (2, 20403932), (4, 10201966), (8, 5100983), (761, 53624), (1522, 26812), (3044, 13406), (6088, 6703)]