38901864

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15737}}^1$

素因数の和:15849

約数の個数: 32

約数和(自身を含む): 98205120

約数和(自身を除く): 59303256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 15737, 31474, 47211, 62948, 94422, 125896, 188844, 377688, 1620911, 3241822, 4862733, 6483644, 9725466, 12967288, 19450932, 38901864]

約数ペア:

[(1, 38901864), (2, 19450932), (3, 12967288), (4, 9725466), (6, 6483644), (8, 4862733), (12, 3241822), (24, 1620911), (103, 377688), (206, 188844), (309, 125896), (412, 94422), (618, 62948), (824, 47211), (1236, 31474), (2472, 15737)]