1440895898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4517}}^1\times {\mathrm{12269}}^1$

素因数の和:16801

約数の個数: 16

約数和(自身を含む): 2328306120

約数和(自身を除く): 887410222

約数列:

[1, 2, 13, 26, 4517, 9034, 12269, 24538, 58721, 117442, 159497, 318994, 55419073, 110838146, 720447949, 1440895898]

約数ペア:

[(1, 1440895898), (2, 720447949), (13, 110838146), (26, 55419073), (4517, 318994), (9034, 159497), (12269, 117442), (24538, 58721)]