479939448

素因数分解:

$2^3\times 3^1\times {\mathrm{19997477}}^1$

素因数の和:19997486

約数の個数: 16

約数和(自身を含む): 1199848680

約数和(自身を除く): 719909232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19997477, 39994954, 59992431, 79989908, 119984862, 159979816, 239969724, 479939448]

約数ペア:

[(1, 479939448), (2, 239969724), (3, 159979816), (4, 119984862), (6, 79989908), (8, 59992431), (12, 39994954), (24, 19997477)]