579470294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1\times {\mathrm{421}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 946886976

約数和(自身を除く): 367416682

約数列:

[1, 2, 13, 26, 167, 317, 334, 421, 634, 842, 2171, 4121, 4342, 5473, 8242, 10946, 52939, 70307, 105878, 133457, 140614, 266914, 688207, 913991, 1376414, 1734941, 1827982, 3469882, 22287319, 44574638, 289735147, 579470294]

約数ペア:

[(1, 579470294), (2, 289735147), (13, 44574638), (26, 22287319), (167, 3469882), (317, 1827982), (334, 1734941), (421, 1376414), (634, 913991), (842, 688207), (2171, 266914), (4121, 140614), (4342, 133457), (5473, 105878), (8242, 70307), (10946, 52939)]