19926720001

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{24071}}^1$

素因数の和:24504

約数の個数: 16

約数和(自身を含む): 20810918016

約数和(自身を除く): 884198015

約数列:

[1, 41, 61, 331, 2501, 13571, 20191, 24071, 827831, 986911, 1468331, 7967501, 60201571, 326667541, 486017561, 19926720001]

約数ペア:

[(1, 19926720001), (41, 486017561), (61, 326667541), (331, 60201571), (2501, 7967501), (13571, 1468331), (20191, 986911), (24071, 827831)]