15209976324

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{18917881}}^1$

素因数の和:18917955

約数の個数: 24

約数和(自身を含む): 36019647328

約数和(自身を除く): 20809671004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 18917881, 37835762, 56753643, 75671524, 113507286, 227014572, 1267498027, 2534996054, 3802494081, 5069992108, 7604988162, 15209976324]

約数ペア:

[(1, 15209976324), (2, 7604988162), (3, 5069992108), (4, 3802494081), (6, 2534996054), (12, 1267498027), (67, 227014572), (134, 113507286), (201, 75671524), (268, 56753643), (402, 37835762), (804, 18917881)]