19016286

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 39584160

約数和(自身を除く): 20567874

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 293, 373, 586, 746, 879, 1119, 1758, 2238, 8497, 10817, 16994, 21634, 25491, 32451, 50982, 64902, 109289, 218578, 327867, 655734, 3169381, 6338762, 9508143, 19016286]

約数ペア:

[(1, 19016286), (2, 9508143), (3, 6338762), (6, 3169381), (29, 655734), (58, 327867), (87, 218578), (174, 109289), (293, 64902), (373, 50982), (586, 32451), (746, 25491), (879, 21634), (1119, 16994), (1758, 10817), (2238, 8497)]