38252994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 82664064

約数和(自身を除く): 44411070

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 1223, 2406, 2446, 3669, 5213, 7338, 10426, 15639, 15899, 31278, 31798, 47697, 95394, 490423, 980846, 1471269, 2942538, 6375499, 12750998, 19126497, 38252994]

約数ペア:

[(1, 38252994), (2, 19126497), (3, 12750998), (6, 6375499), (13, 2942538), (26, 1471269), (39, 980846), (78, 490423), (401, 95394), (802, 47697), (1203, 31798), (1223, 31278), (2406, 15899), (2446, 15639), (3669, 10426), (5213, 7338)]