15376228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32303}}^1$

素因数の和:32331

約数の個数: 24

約数和(自身を含む): 32562432

約数和(自身を除く): 17186204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 32303, 64606, 129212, 226121, 452242, 549151, 904484, 1098302, 2196604, 3844057, 7688114, 15376228]

約数ペア:

[(1, 15376228), (2, 7688114), (4, 3844057), (7, 2196604), (14, 1098302), (17, 904484), (28, 549151), (34, 452242), (68, 226121), (119, 129212), (238, 64606), (476, 32303)]