1388890794

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{79031}}^1$

素因数の和:79166

約数の個数: 32

約数和(自身を含む): 2902055040

約数和(自身を除く): 1513164246

約数列:

[1, 2, 3, 6, 29, 58, 87, 101, 174, 202, 303, 606, 2929, 5858, 8787, 17574, 79031, 158062, 237093, 474186, 2291899, 4583798, 6875697, 7982131, 13751394, 15964262, 23946393, 47892786, 231481799, 462963598, 694445397, 1388890794]

約数ペア:

[(1, 1388890794), (2, 694445397), (3, 462963598), (6, 231481799), (29, 47892786), (58, 23946393), (87, 15964262), (101, 13751394), (174, 7982131), (202, 6875697), (303, 4583798), (606, 2291899), (2929, 474186), (5858, 237093), (8787, 158062), (17574, 79031)]