26504418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1289}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 55728000

約数和(自身を除く): 29223582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 1289, 2578, 3427, 3867, 6854, 7734, 10281, 20562, 29647, 59294, 88941, 177882, 192061, 384122, 576183, 1152366, 4417403, 8834806, 13252209, 26504418]

約数ペア:

[(1, 26504418), (2, 13252209), (3, 8834806), (6, 4417403), (23, 1152366), (46, 576183), (69, 384122), (138, 192061), (149, 177882), (298, 88941), (447, 59294), (894, 29647), (1289, 20562), (2578, 10281), (3427, 7734), (3867, 6854)]