65570224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241067}}^1$

素因数の和:241092

約数の個数: 20

約数和(自身を含む): 134515944

約数和(自身を除く): 68945720

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 241067, 482134, 964268, 1928536, 3857072, 4098139, 8196278, 16392556, 32785112, 65570224]

約数ペア:

[(1, 65570224), (2, 32785112), (4, 16392556), (8, 8196278), (16, 4098139), (17, 3857072), (34, 1928536), (68, 964268), (136, 482134), (272, 241067)]