2637488

素因数分解:

$2^4\times 7^1\times {\mathrm{23549}}^1$

素因数の和:23564

約数の個数: 20

約数和(自身を含む): 5840400

約数和(自身を除く): 3202912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 23549, 47098, 94196, 164843, 188392, 329686, 376784, 659372, 1318744, 2637488]

約数ペア:

[(1, 2637488), (2, 1318744), (4, 659372), (7, 376784), (8, 329686), (14, 188392), (16, 164843), (28, 94196), (56, 47098), (112, 23549)]