40856608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{98213}}^1$

素因数の和:98236

約数の個数: 24

約数和(自身を含む): 86624748

約数和(自身を除く): 45768140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 98213, 196426, 392852, 785704, 1276769, 1571408, 2553538, 3142816, 5107076, 10214152, 20428304, 40856608]

約数ペア:

[(1, 40856608), (2, 20428304), (4, 10214152), (8, 5107076), (13, 3142816), (16, 2553538), (26, 1571408), (32, 1276769), (52, 785704), (104, 392852), (208, 196426), (416, 98213)]