1058898148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{38629}}^1$

素因数の和:38740

約数の個数: 48

約数和(自身を含む): 2336342400

約数和(自身を除く): 1277444252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6853, 13706, 27412, 38629, 77258, 154516, 270403, 424919, 540806, 849838, 1081612, 1699676, 2974433, 3437981, 5948866, 6875962, 11897732, 13751924, 24065867, 37817791, 48131734, 75635582, 96263468, 151271164, 264724537, 529449074, 1058898148]

約数ペア:

[(1, 1058898148), (2, 529449074), (4, 264724537), (7, 151271164), (11, 96263468), (14, 75635582), (22, 48131734), (28, 37817791), (44, 24065867), (77, 13751924), (89, 11897732), (154, 6875962), (178, 5948866), (308, 3437981), (356, 2974433), (623, 1699676), (979, 1081612), (1246, 849838), (1958, 540806), (2492, 424919), (3916, 270403), (6853, 154516), (13706, 77258), (27412, 38629)]