1677026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 2762424

約数和(自身を除く): 1085398

約数列:

[1, 2, 13, 26, 53, 106, 689, 1217, 1378, 2434, 15821, 31642, 64501, 129002, 838513, 1677026]

約数ペア:

[(1, 1677026), (2, 838513), (13, 129002), (26, 64501), (53, 31642), (106, 15821), (689, 2434), (1217, 1378)]