19415442

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 40423680

約数和(自身を除く): 21008238

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 241, 463, 482, 723, 926, 1389, 1446, 2778, 6989, 13427, 13978, 20967, 26854, 40281, 41934, 80562, 111583, 223166, 334749, 669498, 3235907, 6471814, 9707721, 19415442]

約数ペア:

[(1, 19415442), (2, 9707721), (3, 6471814), (6, 3235907), (29, 669498), (58, 334749), (87, 223166), (174, 111583), (241, 80562), (463, 41934), (482, 40281), (723, 26854), (926, 20967), (1389, 13978), (1446, 13427), (2778, 6989)]