12297948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2594

約数の個数: 48

約数和(自身を含む): 31911936

約数和(自身を除く): 19613988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 2543, 4836, 5086, 7629, 10172, 15258, 30516, 33059, 66118, 78833, 99177, 132236, 157666, 198354, 236499, 315332, 396708, 472998, 945996, 1024829, 2049658, 3074487, 4099316, 6148974, 12297948]

約数ペア:

[(1, 12297948), (2, 6148974), (3, 4099316), (4, 3074487), (6, 2049658), (12, 1024829), (13, 945996), (26, 472998), (31, 396708), (39, 315332), (52, 236499), (62, 198354), (78, 157666), (93, 132236), (124, 99177), (156, 78833), (186, 66118), (372, 33059), (403, 30516), (806, 15258), (1209, 10172), (1612, 7629), (2418, 5086), (2543, 4836)]