38963436

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21503}}^1$

素因数の和:21661

約数の個数: 24

約数和(自身を含む): 91521024

約数和(自身を除く): 52557588

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 21503, 43006, 64509, 86012, 129018, 258036, 3246953, 6493906, 9740859, 12987812, 19481718, 38963436]

約数ペア:

[(1, 38963436), (2, 19481718), (3, 12987812), (4, 9740859), (6, 6493906), (12, 3246953), (151, 258036), (302, 129018), (453, 86012), (604, 64509), (906, 43006), (1812, 21503)]