23821292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11519}}^1$

素因数の和:11581

約数の個数: 24

約数和(自身を含む): 46448640

約数和(自身を除く): 22627348

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 11519, 23038, 46076, 126709, 253418, 506836, 541393, 1082786, 2165572, 5955323, 11910646, 23821292]

約数ペア:

[(1, 23821292), (2, 11910646), (4, 5955323), (11, 2165572), (22, 1082786), (44, 541393), (47, 506836), (94, 253418), (188, 126709), (517, 46076), (1034, 23038), (2068, 11519)]