38128844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15601}}^1$

素因数の和:15665

約数の個数: 24

約数和(自身を含む): 73391808

約数和(自身を除く): 35262964

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 15601, 31202, 62404, 202813, 405626, 733247, 811252, 1466494, 2932988, 9532211, 19064422, 38128844]

約数ペア:

[(1, 38128844), (2, 19064422), (4, 9532211), (13, 2932988), (26, 1466494), (47, 811252), (52, 733247), (94, 405626), (188, 202813), (611, 62404), (1222, 31202), (2444, 15601)]