7190398

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 11905488

約数和(自身を除く): 4715090

約数列:

[1, 2, 19, 23, 38, 46, 361, 433, 437, 722, 866, 874, 8227, 8303, 9959, 16454, 16606, 19918, 156313, 189221, 312626, 378442, 3595199, 7190398]

約数ペア:

[(1, 7190398), (2, 3595199), (19, 378442), (23, 312626), (38, 189221), (46, 156313), (361, 19918), (433, 16606), (437, 16454), (722, 9959), (866, 8303), (874, 8227)]