4200752

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2549}}^1$

素因数の和:2660

約数の個数: 20

約数和(自身を含む): 8221200

約数和(自身を除く): 4020448

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2549, 5098, 10196, 20392, 40784, 262547, 525094, 1050188, 2100376, 4200752]

約数ペア:

[(1, 4200752), (2, 2100376), (4, 1050188), (8, 525094), (16, 262547), (103, 40784), (206, 20392), (412, 10196), (824, 5098), (1648, 2549)]