1338070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 2564064

約数和(自身を除く): 1225994

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 463, 578, 926, 1445, 2315, 2890, 4630, 7871, 15742, 39355, 78710, 133807, 267614, 669035, 1338070]

約数ペア:

[(1, 1338070), (2, 669035), (5, 267614), (10, 133807), (17, 78710), (34, 39355), (85, 15742), (170, 7871), (289, 4630), (463, 2890), (578, 2315), (926, 1445)]