28996914

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 59247360

約数和(自身を除く): 30250446

約数列:

[1, 2, 3, 6, 73, 146, 219, 239, 277, 438, 478, 554, 717, 831, 1434, 1662, 17447, 20221, 34894, 40442, 52341, 60663, 66203, 104682, 121326, 132406, 198609, 397218, 4832819, 9665638, 14498457, 28996914]

約数ペア:

[(1, 28996914), (2, 14498457), (3, 9665638), (6, 4832819), (73, 397218), (146, 198609), (219, 132406), (239, 121326), (277, 104682), (438, 66203), (478, 60663), (554, 52341), (717, 40442), (831, 34894), (1434, 20221), (1662, 17447)]