13429372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 26927712

約数和(自身を除く): 13498340

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 113, 146, 148, 226, 292, 407, 452, 803, 814, 1243, 1606, 1628, 2486, 2701, 3212, 4181, 4972, 5402, 8249, 8362, 10804, 16498, 16724, 29711, 32996, 45991, 59422, 90739, 91982, 118844, 181478, 183964, 305213, 362956, 610426, 1220852, 3357343, 6714686, 13429372]

約数ペア:

[(1, 13429372), (2, 6714686), (4, 3357343), (11, 1220852), (22, 610426), (37, 362956), (44, 305213), (73, 183964), (74, 181478), (113, 118844), (146, 91982), (148, 90739), (226, 59422), (292, 45991), (407, 32996), (452, 29711), (803, 16724), (814, 16498), (1243, 10804), (1606, 8362), (1628, 8249), (2486, 5402), (2701, 4972), (3212, 4181)]