4384681616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2302879}}^1$

素因数の和:2302911

約数の個数: 40

約数和(自身を含む): 10280056320

約数和(自身を除く): 5895374704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2302879, 4605758, 9211516, 16120153, 18423032, 32240306, 36846064, 39148943, 64480612, 78297886, 128961224, 156595772, 257922448, 274042601, 313191544, 548085202, 626383088, 1096170404, 2192340808, 4384681616]

約数ペア:

[(1, 4384681616), (2, 2192340808), (4, 1096170404), (7, 626383088), (8, 548085202), (14, 313191544), (16, 274042601), (17, 257922448), (28, 156595772), (34, 128961224), (56, 78297886), (68, 64480612), (112, 39148943), (119, 36846064), (136, 32240306), (238, 18423032), (272, 16120153), (476, 9211516), (952, 4605758), (1904, 2302879)]