20093670148

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{8123}}^1\times {\mathrm{19949}}^1$

素因数の和:28107

約数の個数: 24

約数和(自身を含む): 36304531200

約数和(自身を除く): 16210861052

約数列:

[1, 2, 4, 31, 62, 124, 8123, 16246, 19949, 32492, 39898, 79796, 251813, 503626, 618419, 1007252, 1236838, 2473676, 162045727, 324091454, 648182908, 5023417537, 10046835074, 20093670148]

約数ペア:

[(1, 20093670148), (2, 10046835074), (4, 5023417537), (31, 648182908), (62, 324091454), (124, 162045727), (8123, 2473676), (16246, 1236838), (19949, 1007252), (32492, 618419), (39898, 503626), (79796, 251813)]