28834414

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 24085586

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 679, 1249, 1358, 1649, 2498, 3298, 8743, 11543, 17486, 21233, 23086, 42466, 121153, 148631, 242306, 297262, 848071, 1696142, 2059601, 4119202, 14417207, 28834414]

約数ペア:

[(1, 28834414), (2, 14417207), (7, 4119202), (14, 2059601), (17, 1696142), (34, 848071), (97, 297262), (119, 242306), (194, 148631), (238, 121153), (679, 42466), (1249, 23086), (1358, 21233), (1649, 17486), (2498, 11543), (3298, 8743)]