20246568718

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{2357}}^1\times {\mathrm{5107}}^1$

素因数の和:7524

約数の個数: 24

約数和(自身を含む): 31472707032

約数和(自身を除く): 11226138314

約数列:

[1, 2, 29, 58, 841, 1682, 2357, 4714, 5107, 10214, 68353, 136706, 148103, 296206, 1982237, 3964474, 4294987, 8589974, 12037199, 24074398, 349078771, 698157542, 10123284359, 20246568718]

約数ペア:

[(1, 20246568718), (2, 10123284359), (29, 698157542), (58, 349078771), (841, 24074398), (1682, 12037199), (2357, 8589974), (4714, 4294987), (5107, 3964474), (10214, 1982237), (68353, 296206), (136706, 148103)]