947778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 2116800

約数和(自身を除く): 1169022

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 419, 754, 838, 1131, 1257, 2262, 2514, 5447, 10894, 12151, 16341, 24302, 32682, 36453, 72906, 157963, 315926, 473889, 947778]

約数ペア:

[(1, 947778), (2, 473889), (3, 315926), (6, 157963), (13, 72906), (26, 36453), (29, 32682), (39, 24302), (58, 16341), (78, 12151), (87, 10894), (174, 5447), (377, 2514), (419, 2262), (754, 1257), (838, 1131)]