39829538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4523}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 74265984

約数和(自身を除く): 34436446

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 4523, 8806, 9046, 31661, 63322, 76891, 153782, 167351, 334702, 538237, 1076474, 1171457, 2342914, 2844967, 5689934, 19914769, 39829538]

約数ペア:

[(1, 39829538), (2, 19914769), (7, 5689934), (14, 2844967), (17, 2342914), (34, 1171457), (37, 1076474), (74, 538237), (119, 334702), (238, 167351), (259, 153782), (518, 76891), (629, 63322), (1258, 31661), (4403, 9046), (4523, 8806)]