13206416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2159

約数の個数: 40

約数和(自身を含む): 28283904

約数和(自身を除く): 15077488

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 2111, 3128, 4222, 6256, 8444, 16888, 33776, 35887, 48553, 71774, 97106, 143548, 194212, 287096, 388424, 574192, 776848, 825401, 1650802, 3301604, 6603208, 13206416]

約数ペア:

[(1, 13206416), (2, 6603208), (4, 3301604), (8, 1650802), (16, 825401), (17, 776848), (23, 574192), (34, 388424), (46, 287096), (68, 194212), (92, 143548), (136, 97106), (184, 71774), (272, 48553), (368, 35887), (391, 33776), (782, 16888), (1564, 8444), (2111, 6256), (3128, 4222)]