9904258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54419}}^1$

素因数の和:54441

約数の個数: 16

約数和(自身を含む): 18285120

約数和(自身を除く): 8380862

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 54419, 108838, 380933, 707447, 761866, 1414894, 4952129, 9904258]

約数ペア:

[(1, 9904258), (2, 4952129), (7, 1414894), (13, 761866), (14, 707447), (26, 380933), (91, 108838), (182, 54419)]