4057279418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1\times {\mathrm{2311}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 6552023040

約数和(自身を除く): 2494743622

約数列:

[1, 2, 19, 38, 47, 94, 893, 983, 1786, 1966, 2311, 4622, 18677, 37354, 43909, 46201, 87818, 92402, 108617, 217234, 877819, 1755638, 2063723, 2271713, 4127446, 4543426, 43162547, 86325094, 106770511, 213541022, 2028639709, 4057279418]

約数ペア:

[(1, 4057279418), (2, 2028639709), (19, 213541022), (38, 106770511), (47, 86325094), (94, 43162547), (893, 4543426), (983, 4127446), (1786, 2271713), (1966, 2063723), (2311, 1755638), (4622, 877819), (18677, 217234), (37354, 108617), (43909, 92402), (46201, 87818)]