12849410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 27711936

約数和(自身を除く): 14862526

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 347, 529, 694, 805, 1058, 1610, 1735, 2429, 2645, 3470, 3703, 4858, 5290, 7406, 7981, 12145, 15962, 18515, 24290, 37030, 39905, 55867, 79810, 111734, 183563, 279335, 367126, 558670, 917815, 1284941, 1835630, 2569882, 6424705, 12849410]

約数ペア:

[(1, 12849410), (2, 6424705), (5, 2569882), (7, 1835630), (10, 1284941), (14, 917815), (23, 558670), (35, 367126), (46, 279335), (70, 183563), (115, 111734), (161, 79810), (230, 55867), (322, 39905), (347, 37030), (529, 24290), (694, 18515), (805, 15962), (1058, 12145), (1610, 7981), (1735, 7406), (2429, 5290), (2645, 4858), (3470, 3703)]