13675684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 14628956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 389, 517, 748, 778, 799, 1034, 1556, 1598, 2068, 3196, 4279, 6613, 8558, 8789, 13226, 17116, 17578, 18283, 26452, 35156, 36566, 72743, 73132, 145486, 201113, 290972, 310811, 402226, 621622, 804452, 1243244, 3418921, 6837842, 13675684]

約数ペア:

[(1, 13675684), (2, 6837842), (4, 3418921), (11, 1243244), (17, 804452), (22, 621622), (34, 402226), (44, 310811), (47, 290972), (68, 201113), (94, 145486), (187, 73132), (188, 72743), (374, 36566), (389, 35156), (517, 26452), (748, 18283), (778, 17578), (799, 17116), (1034, 13226), (1556, 8789), (1598, 8558), (2068, 6613), (3196, 4279)]