15305032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5965

約数の個数: 32

約数和(自身を含む): 31989600

約数和(自身を除く): 16684568

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 5923, 11846, 23692, 47384, 100691, 112537, 201382, 225074, 402764, 450148, 805528, 900296, 1913129, 3826258, 7652516, 15305032]

約数ペア:

[(1, 15305032), (2, 7652516), (4, 3826258), (8, 1913129), (17, 900296), (19, 805528), (34, 450148), (38, 402764), (68, 225074), (76, 201382), (136, 112537), (152, 100691), (323, 47384), (646, 23692), (1292, 11846), (2584, 5923)]