889303974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11401333}}^1$

素因数の和:11401351

約数の個数: 16

約数和(自身を含む): 1915424112

約数和(自身を除く): 1026120138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11401333, 22802666, 34203999, 68407998, 148217329, 296434658, 444651987, 889303974]

約数ペア:

[(1, 889303974), (2, 444651987), (3, 296434658), (6, 148217329), (13, 68407998), (26, 34203999), (39, 22802666), (78, 11401333)]