25336938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16691}}^1$

素因数の和:16730

約数の個数: 32

約数和(自身を含む): 57687552

約数和(自身を除く): 32350614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 16691, 33382, 50073, 100146, 183601, 367202, 383893, 550803, 767786, 1101606, 1151679, 2303358, 4222823, 8445646, 12668469, 25336938]

約数ペア:

[(1, 25336938), (2, 12668469), (3, 8445646), (6, 4222823), (11, 2303358), (22, 1151679), (23, 1101606), (33, 767786), (46, 550803), (66, 383893), (69, 367202), (138, 183601), (253, 100146), (506, 50073), (759, 33382), (1518, 16691)]