11613654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 27990144

約数和(自身を除く): 16376490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 1601, 2418, 3202, 3627, 4803, 7254, 9606, 14409, 20813, 28818, 41626, 49631, 62439, 99262, 124878, 148893, 187317, 297786, 374634, 446679, 645203, 893358, 1290406, 1935609, 3871218, 5806827, 11613654]

約数ペア:

[(1, 11613654), (2, 5806827), (3, 3871218), (6, 1935609), (9, 1290406), (13, 893358), (18, 645203), (26, 446679), (31, 374634), (39, 297786), (62, 187317), (78, 148893), (93, 124878), (117, 99262), (186, 62439), (234, 49631), (279, 41626), (403, 28818), (558, 20813), (806, 14409), (1209, 9606), (1601, 7254), (2418, 4803), (3202, 3627)]