3141328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11549}}^1$

素因数の和:11574

約数の個数: 20

約数和(自身を含む): 6444900

約数和(自身を除く): 3303572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11549, 23098, 46196, 92392, 184784, 196333, 392666, 785332, 1570664, 3141328]

約数ペア:

[(1, 3141328), (2, 1570664), (4, 785332), (8, 392666), (16, 196333), (17, 184784), (34, 92392), (68, 46196), (136, 23098), (272, 11549)]