15247364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 30433536

約数和(自身を除く): 15186172

約数列:

[1, 2, 4, 11, 22, 44, 47, 73, 94, 101, 146, 188, 202, 292, 404, 517, 803, 1034, 1111, 1606, 2068, 2222, 3212, 3431, 4444, 4747, 6862, 7373, 9494, 13724, 14746, 18988, 29492, 37741, 52217, 75482, 81103, 104434, 150964, 162206, 208868, 324412, 346531, 693062, 1386124, 3811841, 7623682, 15247364]

約数ペア:

[(1, 15247364), (2, 7623682), (4, 3811841), (11, 1386124), (22, 693062), (44, 346531), (47, 324412), (73, 208868), (94, 162206), (101, 150964), (146, 104434), (188, 81103), (202, 75482), (292, 52217), (404, 37741), (517, 29492), (803, 18988), (1034, 14746), (1111, 13724), (1606, 9494), (2068, 7373), (2222, 6862), (3212, 4747), (3431, 4444)]