15977424

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7741}}^1$

素因数の和:7795

約数の個数: 40

約数和(自身を含む): 42240352

約数和(自身を除く): 26262928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 7741, 15482, 23223, 30964, 46446, 61928, 92892, 123856, 185784, 332863, 371568, 665726, 998589, 1331452, 1997178, 2662904, 3994356, 5325808, 7988712, 15977424]

約数ペア:

[(1, 15977424), (2, 7988712), (3, 5325808), (4, 3994356), (6, 2662904), (8, 1997178), (12, 1331452), (16, 998589), (24, 665726), (43, 371568), (48, 332863), (86, 185784), (129, 123856), (172, 92892), (258, 61928), (344, 46446), (516, 30964), (688, 23223), (1032, 15482), (2064, 7741)]