13225782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 27786240

約数和(自身を除く): 14560458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 239, 401, 478, 717, 802, 1203, 1434, 2406, 5497, 9223, 10994, 16491, 18446, 27669, 32982, 55338, 95839, 191678, 287517, 575034, 2204297, 4408594, 6612891, 13225782]

約数ペア:

[(1, 13225782), (2, 6612891), (3, 4408594), (6, 2204297), (23, 575034), (46, 287517), (69, 191678), (138, 95839), (239, 55338), (401, 32982), (478, 27669), (717, 18446), (802, 16491), (1203, 10994), (1434, 9223), (2406, 5497)]