11803393

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 14192640

約数和(自身を除く): 2389247

約数列:

[1, 7, 23, 161, 167, 439, 1169, 3073, 3841, 10097, 26887, 70679, 73313, 513191, 1686199, 11803393]

約数ペア:

[(1, 11803393), (7, 1686199), (23, 513191), (161, 73313), (167, 70679), (439, 26887), (1169, 10097), (3073, 3841)]