26616144

素因数分解:

$2^4\times 3^1\times {\mathrm{554503}}^1$

素因数の和:554514

約数の個数: 20

約数和(自身を含む): 68758496

約数和(自身を除く): 42142352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 554503, 1109006, 1663509, 2218012, 3327018, 4436024, 6654036, 8872048, 13308072, 26616144]

約数ペア:

[(1, 26616144), (2, 13308072), (3, 8872048), (4, 6654036), (6, 4436024), (8, 3327018), (12, 2218012), (16, 1663509), (24, 1109006), (48, 554503)]