388111394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{61043}}^1$

素因数の和:61090

約数の個数: 24

約数和(自身を含む): 674658288

約数和(自身を除く): 286546894

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 61043, 122086, 671473, 1037731, 1342946, 2075462, 11415041, 17641427, 22830082, 35282854, 194055697, 388111394]

約数ペア:

[(1, 388111394), (2, 194055697), (11, 35282854), (17, 22830082), (22, 17641427), (34, 11415041), (187, 2075462), (289, 1342946), (374, 1037731), (578, 671473), (3179, 122086), (6358, 61043)]