28579587

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4903}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 40016640

約数和(自身を除く): 11437053

約数列:

[1, 3, 29, 67, 87, 201, 1943, 4903, 5829, 14709, 142187, 328501, 426561, 985503, 9526529, 28579587]

約数ペア:

[(1, 28579587), (3, 9526529), (29, 985503), (67, 426561), (87, 328501), (201, 142187), (1943, 14709), (4903, 5829)]