31140168

素因数分解:

$2^3\times 3^1\times {\mathrm{1297507}}^1$

素因数の和:1297516

約数の個数: 16

約数和(自身を含む): 77850480

約数和(自身を除く): 46710312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1297507, 2595014, 3892521, 5190028, 7785042, 10380056, 15570084, 31140168]

約数ペア:

[(1, 31140168), (2, 15570084), (3, 10380056), (4, 7785042), (6, 5190028), (8, 3892521), (12, 2595014), (24, 1297507)]