15690717284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{7549}}^1$

素因数の和:8148

約数の個数: 48

約数和(自身を含む): 30329980800

約数和(自身を除く): 14639263516

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 487, 974, 1067, 1948, 2134, 4268, 5357, 7549, 10714, 15098, 21428, 30196, 47239, 83039, 94478, 166078, 188956, 332156, 519629, 732253, 1039258, 1464506, 2078516, 2929012, 3676363, 7352726, 8054783, 14705452, 16109566, 32219132, 40439993, 80879986, 161759972, 356607211, 713214422, 1426428844, 3922679321, 7845358642, 15690717284]

約数ペア:

[(1, 15690717284), (2, 7845358642), (4, 3922679321), (11, 1426428844), (22, 713214422), (44, 356607211), (97, 161759972), (194, 80879986), (388, 40439993), (487, 32219132), (974, 16109566), (1067, 14705452), (1948, 8054783), (2134, 7352726), (4268, 3676363), (5357, 2929012), (7549, 2078516), (10714, 1464506), (15098, 1039258), (21428, 732253), (30196, 519629), (47239, 332156), (83039, 188956), (94478, 166078)]