40903802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1871}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 65100672

約数和(自身を除く): 24196870

約数列:

[1, 2, 17, 34, 643, 1286, 1871, 3742, 10931, 21862, 31807, 63614, 1203053, 2406106, 20451901, 40903802]

約数ペア:

[(1, 40903802), (2, 20451901), (17, 2406106), (34, 1203053), (643, 63614), (1286, 31807), (1871, 21862), (3742, 10931)]