7081516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 14450688

約数和(自身を除く): 7369172

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 191, 299, 382, 403, 598, 713, 764, 806, 1196, 1426, 1612, 2483, 2852, 4393, 4966, 5921, 8786, 9269, 9932, 11842, 17572, 18538, 23684, 37076, 57109, 76973, 114218, 136183, 153946, 228436, 272366, 307892, 544732, 1770379, 3540758, 7081516]

約数ペア:

[(1, 7081516), (2, 3540758), (4, 1770379), (13, 544732), (23, 307892), (26, 272366), (31, 228436), (46, 153946), (52, 136183), (62, 114218), (92, 76973), (124, 57109), (191, 37076), (299, 23684), (382, 18538), (403, 17572), (598, 11842), (713, 9932), (764, 9269), (806, 8786), (1196, 5921), (1426, 4966), (1612, 4393), (2483, 2852)]