20037934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 16975826

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 1427, 2006, 2854, 7021, 9989, 14042, 19978, 24259, 48518, 84193, 168386, 169813, 339626, 589351, 1178702, 1431281, 2862562, 10018967, 20037934]

約数ペア:

[(1, 20037934), (2, 10018967), (7, 2862562), (14, 1431281), (17, 1178702), (34, 589351), (59, 339626), (118, 169813), (119, 168386), (238, 84193), (413, 48518), (826, 24259), (1003, 19978), (1427, 14042), (2006, 9989), (2854, 7021)]