28746882

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{30133}}^1$

素因数の和:30194

約数の個数: 24

約数和(自身を含む): 63462204

約数和(自身を除く): 34715322

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 30133, 60266, 90399, 180798, 271197, 542394, 1597049, 3194098, 4791147, 9582294, 14373441, 28746882]

約数ペア:

[(1, 28746882), (2, 14373441), (3, 9582294), (6, 4791147), (9, 3194098), (18, 1597049), (53, 542394), (106, 271197), (159, 180798), (318, 90399), (477, 60266), (954, 30133)]