28460243

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 4924717

約数列:

[1, 7, 59, 137, 413, 503, 959, 3521, 8083, 29677, 56581, 68911, 207739, 482377, 4065749, 28460243]

約数ペア:

[(1, 28460243), (7, 4065749), (59, 482377), (137, 207739), (413, 68911), (503, 56581), (959, 29677), (3521, 8083)]