381014192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1831799}}^1$

素因数の和:1831820

約数の個数: 20

約数和(自身を含む): 795001200

約数和(自身を除く): 413987008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1831799, 3663598, 7327196, 14654392, 23813387, 29308784, 47626774, 95253548, 190507096, 381014192]

約数ペア:

[(1, 381014192), (2, 190507096), (4, 95253548), (8, 47626774), (13, 29308784), (16, 23813387), (26, 14654392), (52, 7327196), (104, 3663598), (208, 1831799)]