4071782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 7499520

約数和(自身を除く): 3427738

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 619, 1238, 3289, 6578, 6809, 8047, 13618, 14237, 16094, 28474, 88517, 156607, 177034, 185081, 313214, 370162, 2035891, 4071782]

約数ペア:

[(1, 4071782), (2, 2035891), (11, 370162), (13, 313214), (22, 185081), (23, 177034), (26, 156607), (46, 88517), (143, 28474), (253, 16094), (286, 14237), (299, 13618), (506, 8047), (598, 6809), (619, 6578), (1238, 3289)]