13237084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27809}}^1$

素因数の和:27837

約数の個数: 24

約数和(自身を含む): 28032480

約数和(自身を除く): 14795396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 27809, 55618, 111236, 194663, 389326, 472753, 778652, 945506, 1891012, 3309271, 6618542, 13237084]

約数ペア:

[(1, 13237084), (2, 6618542), (4, 3309271), (7, 1891012), (14, 945506), (17, 778652), (28, 472753), (34, 389326), (68, 194663), (119, 111236), (238, 55618), (476, 27809)]