18163276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3659}}^1$

素因数の和:3753

約数の個数: 24

約数和(自身を含む): 34125840

約数和(自身を除く): 15962564

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 3659, 4964, 7318, 14636, 62203, 124406, 248812, 267107, 534214, 1068428, 4540819, 9081638, 18163276]

約数ペア:

[(1, 18163276), (2, 9081638), (4, 4540819), (17, 1068428), (34, 534214), (68, 267107), (73, 248812), (146, 124406), (292, 62203), (1241, 14636), (2482, 7318), (3659, 4964)]