20106384

素因数分解:

$2^4\times 3^1\times {\mathrm{418883}}^1$

素因数の和:418894

約数の個数: 20

約数和(自身を含む): 51941616

約数和(自身を除く): 31835232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418883, 837766, 1256649, 1675532, 2513298, 3351064, 5026596, 6702128, 10053192, 20106384]

約数ペア:

[(1, 20106384), (2, 10053192), (3, 6702128), (4, 5026596), (6, 3351064), (8, 2513298), (12, 1675532), (16, 1256649), (24, 837766), (48, 418883)]