28753322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 47238156

約数和(自身を除く): 18484834

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 877, 1261, 1754, 2522, 11401, 16393, 22802, 32786, 85069, 148213, 170138, 296426, 1105897, 2211794, 14376661, 28753322]

約数ペア:

[(1, 28753322), (2, 14376661), (13, 2211794), (26, 1105897), (97, 296426), (169, 170138), (194, 148213), (338, 85069), (877, 32786), (1261, 22802), (1754, 16393), (2522, 11401)]