11902626

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 28173600

約数和(自身を除く): 16270974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1289, 1539, 2578, 3078, 3867, 4617, 7734, 9234, 11601, 23202, 24491, 34803, 48982, 69606, 73473, 104409, 146946, 208818, 220419, 313227, 440838, 626454, 661257, 1322514, 1983771, 3967542, 5951313, 11902626]

約数ペア:

[(1, 11902626), (2, 5951313), (3, 3967542), (6, 1983771), (9, 1322514), (18, 661257), (19, 626454), (27, 440838), (38, 313227), (54, 220419), (57, 208818), (81, 146946), (114, 104409), (162, 73473), (171, 69606), (243, 48982), (342, 34803), (486, 24491), (513, 23202), (1026, 11601), (1289, 9234), (1539, 7734), (2578, 4617), (3078, 3867)]