42885232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{206179}}^1$

素因数の和:206200

約数の個数: 20

約数和(自身を含む): 89482120

約数和(自身を除く): 46596888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 206179, 412358, 824716, 1649432, 2680327, 3298864, 5360654, 10721308, 21442616, 42885232]

約数ペア:

[(1, 42885232), (2, 21442616), (4, 10721308), (8, 5360654), (13, 3298864), (16, 2680327), (26, 1649432), (52, 824716), (104, 412358), (208, 206179)]