4293452272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{15784751}}^1$

素因数の和:15784776

約数の個数: 20

約数和(自身を含む): 8807891616

約数和(自身を除く): 4514439344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 15784751, 31569502, 63139004, 126278008, 252556016, 268340767, 536681534, 1073363068, 2146726136, 4293452272]

約数ペア:

[(1, 4293452272), (2, 2146726136), (4, 1073363068), (8, 536681534), (16, 268340767), (17, 252556016), (34, 126278008), (68, 63139004), (136, 31569502), (272, 15784751)]