397934808

素因数分解:

$2^3\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{6577}}^1$

素因数の和:9107

約数の個数: 32

約数和(自身を含む): 995382960

約数和(自身を除く): 597448152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2521, 5042, 6577, 7563, 10084, 13154, 15126, 19731, 20168, 26308, 30252, 39462, 52616, 60504, 78924, 157848, 16580617, 33161234, 49741851, 66322468, 99483702, 132644936, 198967404, 397934808]

約数ペア:

[(1, 397934808), (2, 198967404), (3, 132644936), (4, 99483702), (6, 66322468), (8, 49741851), (12, 33161234), (24, 16580617), (2521, 157848), (5042, 78924), (6577, 60504), (7563, 52616), (10084, 39462), (13154, 30252), (15126, 26308), (19731, 20168)]