11661506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3313

約数の個数: 16

約数和(自身を含む): 18489600

約数和(自身を除く): 6828094

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3209, 3634, 6418, 73807, 147614, 253511, 507022, 5830753, 11661506]

約数ペア:

[(1, 11661506), (2, 5830753), (23, 507022), (46, 253511), (79, 147614), (158, 73807), (1817, 6418), (3209, 3634)]