211045514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{10909}}^1$

素因数の和:11497

約数の個数: 16

約数和(自身を含む): 335809800

約数和(自身を除く): 124764286

約数列:

[1, 2, 17, 34, 569, 1138, 9673, 10909, 19346, 21818, 185453, 370906, 6207221, 12414442, 105522757, 211045514]

約数ペア:

[(1, 211045514), (2, 105522757), (17, 12414442), (34, 6207221), (569, 370906), (1138, 185453), (9673, 21818), (10909, 19346)]