20108583937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{12473}}^1$

素因数の和:12673

約数の個数: 32

約数和(自身を含む): 23387253120

約数和(自身を除く): 3278669183

約数列:

[1, 13, 19, 61, 107, 247, 793, 1159, 1391, 2033, 6527, 12473, 15067, 26429, 84851, 124013, 162149, 236987, 760853, 1334611, 1612169, 3080831, 9891089, 14456207, 17349943, 25357609, 81411271, 187930691, 329648917, 1058346523, 1546814149, 20108583937]

約数ペア:

[(1, 20108583937), (13, 1546814149), (19, 1058346523), (61, 329648917), (107, 187930691), (247, 81411271), (793, 25357609), (1159, 17349943), (1391, 14456207), (2033, 9891089), (6527, 3080831), (12473, 1612169), (15067, 1334611), (26429, 760853), (84851, 236987), (124013, 162149)]