27361282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 46287360

約数和(自身を除く): 18926078

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 409, 806, 818, 1079, 2158, 2573, 5146, 5317, 10634, 12679, 25358, 33449, 33947, 66898, 67894, 164827, 329654, 441311, 882622, 1052357, 2104714, 13680641, 27361282]

約数ペア:

[(1, 27361282), (2, 13680641), (13, 2104714), (26, 1052357), (31, 882622), (62, 441311), (83, 329654), (166, 164827), (403, 67894), (409, 66898), (806, 33947), (818, 33449), (1079, 25358), (2158, 12679), (2573, 10634), (5146, 5317)]