40899872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{98317}}^1$

素因数の和:98340

約数の個数: 24

約数和(自身を含む): 86716476

約数和(自身を除く): 45816604

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 98317, 196634, 393268, 786536, 1278121, 1573072, 2556242, 3146144, 5112484, 10224968, 20449936, 40899872]

約数ペア:

[(1, 40899872), (2, 20449936), (4, 10224968), (8, 5112484), (13, 3146144), (16, 2556242), (26, 1573072), (32, 1278121), (52, 786536), (104, 393268), (208, 196634), (416, 98317)]