1282206838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{425417}}^1$

素因数の和:425567

約数の個数: 16

約数和(自身を含む): 2113476624

約数和(自身を除く): 831269786

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 425417, 850834, 4679587, 9359174, 58282129, 116564258, 641103419, 1282206838]

約数ペア:

[(1, 1282206838), (2, 641103419), (11, 116564258), (22, 58282129), (137, 9359174), (274, 4679587), (1507, 850834), (3014, 425417)]