19491486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27299}}^1$

素因数の和:27328

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 27682914

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 27299, 54598, 81897, 163794, 191093, 382186, 464083, 573279, 928166, 1146558, 1392249, 2784498, 3248581, 6497162, 9745743, 19491486]

約数ペア:

[(1, 19491486), (2, 9745743), (3, 6497162), (6, 3248581), (7, 2784498), (14, 1392249), (17, 1146558), (21, 928166), (34, 573279), (42, 464083), (51, 382186), (102, 191093), (119, 163794), (238, 81897), (357, 54598), (714, 27299)]