31916142

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{5023}}^1$

素因数の和:5384

約数の個数: 24

約数和(自身を含む): 69361344

約数和(自身を除く): 37445202

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 5023, 6354, 10046, 15069, 30138, 45207, 90414, 1773119, 3546238, 5319357, 10638714, 15958071, 31916142]

約数ペア:

[(1, 31916142), (2, 15958071), (3, 10638714), (6, 5319357), (9, 3546238), (18, 1773119), (353, 90414), (706, 45207), (1059, 30138), (2118, 15069), (3177, 10046), (5023, 6354)]