10990987

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3593}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 13800960

約数和(自身を除く): 2809973

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 3593, 25151, 68267, 82639, 477869, 578473, 1570141, 10990987]

約数ペア:

[(1, 10990987), (7, 1570141), (19, 578473), (23, 477869), (133, 82639), (161, 68267), (437, 25151), (3059, 3593)]