42510392

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{12329}}^1$

素因数の和:12766

約数の個数: 16

約数和(自身を含む): 79898400

約数和(自身を除く): 37388008

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 12329, 24658, 49316, 98632, 5313799, 10627598, 21255196, 42510392]

約数ペア:

[(1, 42510392), (2, 21255196), (4, 10627598), (8, 5313799), (431, 98632), (862, 49316), (1724, 24658), (3448, 12329)]