28233534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{672227}}^1$

素因数の和:672239

約数の個数: 16

約数和(自身を含む): 64533888

約数和(自身を除く): 36300354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 672227, 1344454, 2016681, 4033362, 4705589, 9411178, 14116767, 28233534]

約数ペア:

[(1, 28233534), (2, 14116767), (3, 9411178), (6, 4705589), (7, 4033362), (14, 2016681), (21, 1344454), (42, 672227)]