993648

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 2603008

約数和(自身を除く): 1609360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 163, 254, 326, 381, 489, 508, 652, 762, 978, 1016, 1304, 1524, 1956, 2032, 2608, 3048, 3912, 6096, 7824, 20701, 41402, 62103, 82804, 124206, 165608, 248412, 331216, 496824, 993648]

約数ペア:

[(1, 993648), (2, 496824), (3, 331216), (4, 248412), (6, 165608), (8, 124206), (12, 82804), (16, 62103), (24, 41402), (48, 20701), (127, 7824), (163, 6096), (254, 3912), (326, 3048), (381, 2608), (489, 2032), (508, 1956), (652, 1524), (762, 1304), (978, 1016)]