21094598406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4444711}}^1$

素因数の和:4444836

約数の個数: 32

約数和(自身を含む): 48642928128

約数和(自身を除く): 27548329722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 4444711, 8889422, 13334133, 26668266, 31112977, 62225954, 93338931, 186677862, 502252343, 1004504686, 1506757029, 3013514058, 3515766401, 7031532802, 10547299203, 21094598406]

約数ペア:

[(1, 21094598406), (2, 10547299203), (3, 7031532802), (6, 3515766401), (7, 3013514058), (14, 1506757029), (21, 1004504686), (42, 502252343), (113, 186677862), (226, 93338931), (339, 62225954), (678, 31112977), (791, 26668266), (1582, 13334133), (2373, 8889422), (4746, 4444711)]