7849207084

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{220063}}^1$

素因数の和:220345

約数の個数: 24

約数和(自身を含む): 14165959808

約数和(自身を除く): 6316752724

約数列:

[1, 2, 4, 37, 74, 148, 241, 482, 964, 8917, 17834, 35668, 220063, 440126, 880252, 8142331, 16284662, 32569324, 53035183, 106070366, 212140732, 1962301771, 3924603542, 7849207084]

約数ペア:

[(1, 7849207084), (2, 3924603542), (4, 1962301771), (37, 212140732), (74, 106070366), (148, 53035183), (241, 32569324), (482, 16284662), (964, 8142331), (8917, 880252), (17834, 440126), (35668, 220063)]