172360916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{473519}}^1$

素因数の和:473543

約数の個数: 24

約数和(自身を含む): 371239680

約数和(自身を除く): 198878764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 473519, 947038, 1894076, 3314633, 6155747, 6629266, 12311494, 13258532, 24622988, 43090229, 86180458, 172360916]

約数ペア:

[(1, 172360916), (2, 86180458), (4, 43090229), (7, 24622988), (13, 13258532), (14, 12311494), (26, 6629266), (28, 6155747), (52, 3314633), (91, 1894076), (182, 947038), (364, 473519)]