1591948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 3027024

約数和(自身を除く): 1435076

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 571, 697, 1142, 1394, 2284, 2788, 9707, 19414, 23411, 38828, 46822, 93644, 397987, 795974, 1591948]

約数ペア:

[(1, 1591948), (2, 795974), (4, 397987), (17, 93644), (34, 46822), (41, 38828), (68, 23411), (82, 19414), (164, 9707), (571, 2788), (697, 2284), (1142, 1394)]