90601976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{666191}}^1$

素因数の和:666214

約数の個数: 16

約数和(自身を含む): 179871840

約数和(自身を除く): 89269864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 666191, 1332382, 2664764, 5329528, 11325247, 22650494, 45300988, 90601976]

約数ペア:

[(1, 90601976), (2, 45300988), (4, 22650494), (8, 11325247), (17, 5329528), (34, 2664764), (68, 1332382), (136, 666191)]