12837308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1481}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 24648624

約数和(自身を除く): 11811316

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 1481, 2167, 2962, 4334, 5924, 8668, 16291, 32582, 65164, 291757, 583514, 1167028, 3209327, 6418654, 12837308]

約数ペア:

[(1, 12837308), (2, 6418654), (4, 3209327), (11, 1167028), (22, 583514), (44, 291757), (197, 65164), (394, 32582), (788, 16291), (1481, 8668), (2167, 5924), (2962, 4334)]