39825368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23819}}^1$

素因数の和:23855

約数の個数: 32

約数和(自身を含む): 85752000

約数和(自身を除く): 45926632

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 23819, 47638, 95276, 190552, 262009, 452561, 524018, 905122, 1048036, 1810244, 2096072, 3620488, 4978171, 9956342, 19912684, 39825368]

約数ペア:

[(1, 39825368), (2, 19912684), (4, 9956342), (8, 4978171), (11, 3620488), (19, 2096072), (22, 1810244), (38, 1048036), (44, 905122), (76, 524018), (88, 452561), (152, 262009), (209, 190552), (418, 95276), (836, 47638), (1672, 23819)]