1259381616

素因数分解:

$2^4\times 3^1\times {\mathrm{26237117}}^1$

素因数の和:26237128

約数の個数: 20

約数和(自身を含む): 3253402632

約数和(自身を除く): 1994021016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26237117, 52474234, 78711351, 104948468, 157422702, 209896936, 314845404, 419793872, 629690808, 1259381616]

約数ペア:

[(1, 1259381616), (2, 629690808), (3, 419793872), (4, 314845404), (6, 209896936), (8, 157422702), (12, 104948468), (16, 78711351), (24, 52474234), (48, 26237117)]