1325628

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1634

約数の個数: 36

約数和(自身を含む): 3498768

約数和(自身を除く): 2173140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1601, 3202, 4803, 6404, 9606, 14409, 19212, 28818, 36823, 57636, 73646, 110469, 147292, 220938, 331407, 441876, 662814, 1325628]

約数ペア:

[(1, 1325628), (2, 662814), (3, 441876), (4, 331407), (6, 220938), (9, 147292), (12, 110469), (18, 73646), (23, 57636), (36, 36823), (46, 28818), (69, 19212), (92, 14409), (138, 9606), (207, 6404), (276, 4803), (414, 3202), (828, 1601)]