998495044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{51437}}^1$

素因数の和:51675

約数の個数: 24

約数和(自身を含む): 1832015808

約数和(自身を除く): 833520764

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 4853, 9706, 19412, 51437, 102874, 205748, 1183051, 2366102, 4732204, 10853207, 21706414, 43412828, 249623761, 499247522, 998495044]

約数ペア:

[(1, 998495044), (2, 499247522), (4, 249623761), (23, 43412828), (46, 21706414), (92, 10853207), (211, 4732204), (422, 2366102), (844, 1183051), (4853, 205748), (9706, 102874), (19412, 51437)]