19411752

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17209}}^1$

素因数の和:17265

約数の個数: 32

約数和(自身を含む): 49564800

約数和(自身を除く): 30153048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17209, 34418, 51627, 68836, 103254, 137672, 206508, 413016, 808823, 1617646, 2426469, 3235292, 4852938, 6470584, 9705876, 19411752]

約数ペア:

[(1, 19411752), (2, 9705876), (3, 6470584), (4, 4852938), (6, 3235292), (8, 2426469), (12, 1617646), (24, 808823), (47, 413016), (94, 206508), (141, 137672), (188, 103254), (282, 68836), (376, 51627), (564, 34418), (1128, 17209)]