804914026

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{12689}}^1$

素因数の和:12918

約数の個数: 32

約数和(自身を含む): 1447269120

約数和(自身を除く): 642355094

約数列:

[1, 2, 7, 14, 23, 46, 161, 197, 322, 394, 1379, 2758, 4531, 9062, 12689, 25378, 31717, 63434, 88823, 177646, 291847, 583694, 2042929, 2499733, 4085858, 4999466, 17498131, 34996262, 57493859, 114987718, 402457013, 804914026]

約数ペア:

[(1, 804914026), (2, 402457013), (7, 114987718), (14, 57493859), (23, 34996262), (46, 17498131), (161, 4999466), (197, 4085858), (322, 2499733), (394, 2042929), (1379, 583694), (2758, 291847), (4531, 177646), (9062, 88823), (12689, 63434), (25378, 31717)]