19240624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{92503}}^1$

素因数の和:92524

約数の個数: 20

約数和(自身を含む): 40146736

約数和(自身を除く): 20906112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 92503, 185006, 370012, 740024, 1202539, 1480048, 2405078, 4810156, 9620312, 19240624]

約数ペア:

[(1, 19240624), (2, 9620312), (4, 4810156), (8, 2405078), (13, 1480048), (16, 1202539), (26, 740024), (52, 370012), (104, 185006), (208, 92503)]