27841498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12011}}^1$

素因数の和:12093

約数の個数: 16

約数和(自身を含む): 44684640

約数和(自身を除く): 16843142

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 12011, 24022, 228209, 456418, 732671, 1465342, 13920749, 27841498]

約数ペア:

[(1, 27841498), (2, 13920749), (19, 1465342), (38, 732671), (61, 456418), (122, 228209), (1159, 24022), (2318, 12011)]