39737258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 66813120

約数和(自身を除く): 27075862

約数列:

[1, 2, 11, 22, 73, 109, 146, 218, 227, 454, 803, 1199, 1606, 2398, 2497, 4994, 7957, 15914, 16571, 24743, 33142, 49486, 87527, 175054, 182281, 272173, 364562, 544346, 1806239, 3612478, 19868629, 39737258]

約数ペア:

[(1, 39737258), (2, 19868629), (11, 3612478), (22, 1806239), (73, 544346), (109, 364562), (146, 272173), (218, 182281), (227, 175054), (454, 87527), (803, 49486), (1199, 33142), (1606, 24743), (2398, 16571), (2497, 15914), (4994, 7957)]