10974928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 22746312

約数和(自身を除く): 11771384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 257, 272, 314, 514, 628, 1028, 1256, 2056, 2512, 2669, 4112, 4369, 5338, 8738, 10676, 17476, 21352, 34952, 40349, 42704, 69904, 80698, 161396, 322792, 645584, 685933, 1371866, 2743732, 5487464, 10974928]

約数ペア:

[(1, 10974928), (2, 5487464), (4, 2743732), (8, 1371866), (16, 685933), (17, 645584), (34, 322792), (68, 161396), (136, 80698), (157, 69904), (257, 42704), (272, 40349), (314, 34952), (514, 21352), (628, 17476), (1028, 10676), (1256, 8738), (2056, 5338), (2512, 4369), (2669, 4112)]