19584186878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{5641}}^1$

素因数の和:6800

約数の個数: 32

約数和(自身を含む): 31120008192

約数和(自身を除く): 11535821314

約数列:

[1, 2, 23, 46, 71, 142, 1063, 1633, 2126, 3266, 5641, 11282, 24449, 48898, 75473, 129743, 150946, 259486, 400511, 801022, 1735879, 3471758, 5996383, 9211753, 11992766, 18423506, 137916809, 275833618, 425743193, 851486386, 9792093439, 19584186878]

約数ペア:

[(1, 19584186878), (2, 9792093439), (23, 851486386), (46, 425743193), (71, 275833618), (142, 137916809), (1063, 18423506), (1633, 11992766), (2126, 9211753), (3266, 5996383), (5641, 3471758), (11282, 1735879), (24449, 801022), (48898, 400511), (75473, 259486), (129743, 150946)]