859095034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{156941}}^1$

素因数の和:156990

約数の個数: 32

約数和(自身を含む): 1627174656

約数和(自身を除く): 768079622

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 156941, 313882, 1098587, 2197174, 2667997, 3609643, 5335994, 7219286, 18675979, 25267501, 37351958, 50535002, 61363931, 122727862, 429547517, 859095034]

約数ペア:

[(1, 859095034), (2, 429547517), (7, 122727862), (14, 61363931), (17, 50535002), (23, 37351958), (34, 25267501), (46, 18675979), (119, 7219286), (161, 5335994), (238, 3609643), (322, 2667997), (391, 2197174), (782, 1098587), (2737, 313882), (5474, 156941)]