20104290768

素因数分解:

$2^4\times 3^1\times {\mathrm{418839391}}^1$

素因数の和:418839402

約数の個数: 20

約数和(自身を含む): 51936084608

約数和(自身を除く): 31831793840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418839391, 837678782, 1256518173, 1675357564, 2513036346, 3350715128, 5026072692, 6701430256, 10052145384, 20104290768]

約数ペア:

[(1, 20104290768), (2, 10052145384), (3, 6701430256), (4, 5026072692), (6, 3350715128), (8, 2513036346), (12, 1675357564), (16, 1256518173), (24, 837678782), (48, 418839391)]