42833710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 39280850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1279, 1970, 2558, 3349, 6395, 6698, 12790, 16745, 21743, 33490, 43486, 108715, 217430, 251963, 503926, 1259815, 2519630, 4283371, 8566742, 21416855, 42833710]

約数ペア:

[(1, 42833710), (2, 21416855), (5, 8566742), (10, 4283371), (17, 2519630), (34, 1259815), (85, 503926), (170, 251963), (197, 217430), (394, 108715), (985, 43486), (1279, 33490), (1970, 21743), (2558, 16745), (3349, 12790), (6395, 6698)]