3925844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4475

約数の個数: 24

約数和(自身を含む): 7835688

約数和(自身を除く): 3909844

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 4441, 8882, 17764, 57733, 75497, 115466, 150994, 230932, 301988, 981461, 1962922, 3925844]

約数ペア:

[(1, 3925844), (2, 1962922), (4, 981461), (13, 301988), (17, 230932), (26, 150994), (34, 115466), (52, 75497), (68, 57733), (221, 17764), (442, 8882), (884, 4441)]