17839464

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^2$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 45633600

約数和(自身を除く): 27794136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 632, 776, 948, 1164, 1896, 2328, 7663, 9409, 15326, 18818, 22989, 28227, 30652, 37636, 45978, 56454, 61304, 75272, 91956, 112908, 183912, 225816, 743311, 1486622, 2229933, 2973244, 4459866, 5946488, 8919732, 17839464]

約数ペア:

[(1, 17839464), (2, 8919732), (3, 5946488), (4, 4459866), (6, 2973244), (8, 2229933), (12, 1486622), (24, 743311), (79, 225816), (97, 183912), (158, 112908), (194, 91956), (237, 75272), (291, 61304), (316, 56454), (388, 45978), (474, 37636), (582, 30652), (632, 28227), (776, 22989), (948, 18818), (1164, 15326), (1896, 9409), (2328, 7663)]