40834154

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2522

約数の個数: 24

約数和(自身を含む): 67482720

約数和(自身を除く): 26648566

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 2459, 4918, 8303, 16606, 46721, 56557, 93442, 113114, 887699, 1074583, 1775398, 2149166, 20417077, 40834154]

約数ペア:

[(1, 40834154), (2, 20417077), (19, 2149166), (23, 1775398), (38, 1074583), (46, 887699), (361, 113114), (437, 93442), (722, 56557), (874, 46721), (2459, 16606), (4918, 8303)]