13481248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{38299}}^1$

素因数の和:38320

約数の個数: 24

約数和(自身を含む): 28954800

約数和(自身を除く): 15473552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 38299, 76598, 153196, 306392, 421289, 612784, 842578, 1225568, 1685156, 3370312, 6740624, 13481248]

約数ペア:

[(1, 13481248), (2, 6740624), (4, 3370312), (8, 1685156), (11, 1225568), (16, 842578), (22, 612784), (32, 421289), (44, 306392), (88, 153196), (176, 76598), (352, 38299)]