24979372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 48913704

約数和(自身を除く): 23934332

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 257, 514, 517, 1028, 1034, 2068, 2209, 2827, 4418, 5654, 8836, 11308, 12079, 24158, 24299, 48316, 48598, 97196, 132869, 265738, 531476, 567713, 1135426, 2270852, 6244843, 12489686, 24979372]

約数ペア:

[(1, 24979372), (2, 12489686), (4, 6244843), (11, 2270852), (22, 1135426), (44, 567713), (47, 531476), (94, 265738), (188, 132869), (257, 97196), (514, 48598), (517, 48316), (1028, 24299), (1034, 24158), (2068, 12079), (2209, 11308), (2827, 8836), (4418, 5654)]