496675244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{15137}}^1$

素因数の和:15785

約数の個数: 24

約数和(自身を含む): 937587168

約数和(自身を除く): 440911924

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2524, 8203, 15137, 16406, 30274, 32812, 60548, 196781, 393562, 787124, 9551447, 19102894, 38205788, 124168811, 248337622, 496675244]

約数ペア:

[(1, 496675244), (2, 248337622), (4, 124168811), (13, 38205788), (26, 19102894), (52, 9551447), (631, 787124), (1262, 393562), (2524, 196781), (8203, 60548), (15137, 32812), (16406, 30274)]