9738638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 18250176

約数和(自身を除く): 8511538

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 733, 949, 1022, 1466, 1898, 5131, 6643, 9529, 10262, 13286, 19058, 53509, 66703, 107018, 133406, 374563, 695617, 749126, 1391234, 4869319, 9738638]

約数ペア:

[(1, 9738638), (2, 4869319), (7, 1391234), (13, 749126), (14, 695617), (26, 374563), (73, 133406), (91, 107018), (146, 66703), (182, 53509), (511, 19058), (733, 13286), (949, 10262), (1022, 9529), (1466, 6643), (1898, 5131)]