1388261712

素因数分解:

$2^4\times 3^1\times {\mathrm{1567}}^1\times {\mathrm{18457}}^1$

素因数の和:20035

約数の個数: 40

約数和(自身を含む): 3588825856

約数和(自身を除く): 2200564144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1567, 3134, 4701, 6268, 9402, 12536, 18457, 18804, 25072, 36914, 37608, 55371, 73828, 75216, 110742, 147656, 221484, 295312, 442968, 885936, 28922119, 57844238, 86766357, 115688476, 173532714, 231376952, 347065428, 462753904, 694130856, 1388261712]

約数ペア:

[(1, 1388261712), (2, 694130856), (3, 462753904), (4, 347065428), (6, 231376952), (8, 173532714), (12, 115688476), (16, 86766357), (24, 57844238), (48, 28922119), (1567, 885936), (3134, 442968), (4701, 295312), (6268, 221484), (9402, 147656), (12536, 110742), (18457, 75216), (18804, 73828), (25072, 55371), (36914, 37608)]