18476332

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 36

約数和(自身を含む): 38007144

約数和(自身を除く): 19530812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 881, 1498, 1762, 2996, 3524, 5243, 6167, 10486, 12334, 20972, 24668, 43169, 86338, 94267, 172676, 188534, 377068, 659869, 1319738, 2639476, 4619083, 9238166, 18476332]

約数ペア:

[(1, 18476332), (2, 9238166), (4, 4619083), (7, 2639476), (14, 1319738), (28, 659869), (49, 377068), (98, 188534), (107, 172676), (196, 94267), (214, 86338), (428, 43169), (749, 24668), (881, 20972), (1498, 12334), (1762, 10486), (2996, 6167), (3524, 5243)]