440992990

素因数分解:

$2^1\times 5^1\times {\mathrm{7001}}^1\times {\mathrm{6299}}^1$

素因数の和:13307

約数の個数: 16

約数和(自身を含む): 794026800

約数和(自身を除く): 353033810

約数列:

[1, 2, 5, 10, 6299, 7001, 12598, 14002, 31495, 35005, 62990, 70010, 44099299, 88198598, 220496495, 440992990]

約数ペア:

[(1, 440992990), (2, 220496495), (5, 88198598), (10, 44099299), (6299, 70010), (7001, 62990), (12598, 35005), (14002, 31495)]