489330848

素因数分解:

$2^5\times {\mathrm{1931}}^1\times {\mathrm{7919}}^1$

素因数の和:9860

約数の個数: 24

約数和(自身を含む): 963990720

約数和(自身を除く): 474659872

約数列:

[1, 2, 4, 8, 16, 32, 1931, 3862, 7724, 7919, 15448, 15838, 30896, 31676, 61792, 63352, 126704, 253408, 15291589, 30583178, 61166356, 122332712, 244665424, 489330848]

約数ペア:

[(1, 489330848), (2, 244665424), (4, 122332712), (8, 61166356), (16, 30583178), (32, 15291589), (1931, 253408), (3862, 126704), (7724, 63352), (7919, 61792), (15448, 31676), (15838, 30896)]