15207714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 20173086

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 839, 954, 1007, 1678, 2014, 2517, 3021, 5034, 6042, 7551, 9063, 15102, 15941, 18126, 31882, 44467, 47823, 88934, 95646, 133401, 143469, 266802, 286938, 400203, 800406, 844873, 1689746, 2534619, 5069238, 7603857, 15207714]

約数ペア:

[(1, 15207714), (2, 7603857), (3, 5069238), (6, 2534619), (9, 1689746), (18, 844873), (19, 800406), (38, 400203), (53, 286938), (57, 266802), (106, 143469), (114, 133401), (159, 95646), (171, 88934), (318, 47823), (342, 44467), (477, 31882), (839, 18126), (954, 15941), (1007, 15102), (1678, 9063), (2014, 7551), (2517, 6042), (3021, 5034)]