19248736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{46271}}^1$

素因数の和:46294

約数の個数: 24

約数和(自身を含む): 40811904

約数和(自身を除く): 21563168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 46271, 92542, 185084, 370168, 601523, 740336, 1203046, 1480672, 2406092, 4812184, 9624368, 19248736]

約数ペア:

[(1, 19248736), (2, 9624368), (4, 4812184), (8, 2406092), (13, 1480672), (16, 1203046), (26, 740336), (32, 601523), (52, 370168), (104, 185084), (208, 92542), (416, 46271)]