17322956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 37180416

約数和(自身を除く): 19857460

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 727, 851, 1036, 1454, 1702, 2908, 3404, 5089, 5957, 10178, 11914, 16721, 20356, 23828, 26899, 33442, 53798, 66884, 107596, 117047, 188293, 234094, 376586, 468188, 618677, 753172, 1237354, 2474708, 4330739, 8661478, 17322956]

約数ペア:

[(1, 17322956), (2, 8661478), (4, 4330739), (7, 2474708), (14, 1237354), (23, 753172), (28, 618677), (37, 468188), (46, 376586), (74, 234094), (92, 188293), (148, 117047), (161, 107596), (259, 66884), (322, 53798), (518, 33442), (644, 26899), (727, 23828), (851, 20356), (1036, 16721), (1454, 11914), (1702, 10178), (2908, 5957), (3404, 5089)]