19426272

素因数分解:

$2^5\times 3^1\times {\mathrm{202357}}^1$

素因数の和:202370

約数の個数: 24

約数和(自身を含む): 50994216

約数和(自身を除く): 31567944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 202357, 404714, 607071, 809428, 1214142, 1618856, 2428284, 3237712, 4856568, 6475424, 9713136, 19426272]

約数ペア:

[(1, 19426272), (2, 9713136), (3, 6475424), (4, 4856568), (6, 3237712), (8, 2428284), (12, 1618856), (16, 1214142), (24, 809428), (32, 607071), (48, 404714), (96, 202357)]