172138596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2049269}}^1$

素因数の和:2049283

約数の個数: 24

約数和(自身を含む): 459036480

約数和(自身を除く): 286897884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2049269, 4098538, 6147807, 8197076, 12295614, 14344883, 24591228, 28689766, 43034649, 57379532, 86069298, 172138596]

約数ペア:

[(1, 172138596), (2, 86069298), (3, 57379532), (4, 43034649), (6, 28689766), (7, 24591228), (12, 14344883), (14, 12295614), (21, 8197076), (28, 6147807), (42, 4098538), (84, 2049269)]