42173834

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1285

約数の個数: 16

約数和(自身を含む): 64350720

約数和(自身を除く): 22176886

約数列:

[1, 2, 79, 158, 293, 586, 911, 1822, 23147, 46294, 71969, 143938, 266923, 533846, 21086917, 42173834]

約数ペア:

[(1, 42173834), (2, 21086917), (79, 533846), (158, 266923), (293, 143938), (586, 71969), (911, 46294), (1822, 23147)]