28775390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24181}}^1$

素因数の和:24212

約数の個数: 32

約数和(自身を含む): 62679744

約数和(自身を除く): 33904354

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 24181, 48362, 120905, 169267, 241810, 338534, 411077, 822154, 846335, 1692670, 2055385, 2877539, 4110770, 5755078, 14387695, 28775390]

約数ペア:

[(1, 28775390), (2, 14387695), (5, 5755078), (7, 4110770), (10, 2877539), (14, 2055385), (17, 1692670), (34, 846335), (35, 822154), (70, 411077), (85, 338534), (119, 241810), (170, 169267), (238, 120905), (595, 48362), (1190, 24181)]