42005432

素因数分解:

$2^3\times 7^1\times {\mathrm{750097}}^1$

素因数の和:750110

約数の個数: 16

約数和(自身を含む): 90011760

約数和(自身を除く): 48006328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 750097, 1500194, 3000388, 5250679, 6000776, 10501358, 21002716, 42005432]

約数ペア:

[(1, 42005432), (2, 21002716), (4, 10501358), (7, 6000776), (8, 5250679), (14, 3000388), (28, 1500194), (56, 750097)]