38864748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249133}}^1$

素因数の和:249153

約数の個数: 24

約数和(自身を含む): 97660528

約数和(自身を除く): 58795780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249133, 498266, 747399, 996532, 1494798, 2989596, 3238729, 6477458, 9716187, 12954916, 19432374, 38864748]

約数ペア:

[(1, 38864748), (2, 19432374), (3, 12954916), (4, 9716187), (6, 6477458), (12, 3238729), (13, 2989596), (26, 1494798), (39, 996532), (52, 747399), (78, 498266), (156, 249133)]