1944618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 4245696

約数和(自身を除く): 2301078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 233, 321, 466, 642, 699, 1391, 1398, 2782, 3029, 4173, 6058, 8346, 9087, 18174, 24931, 49862, 74793, 149586, 324103, 648206, 972309, 1944618]

約数ペア:

[(1, 1944618), (2, 972309), (3, 648206), (6, 324103), (13, 149586), (26, 74793), (39, 49862), (78, 24931), (107, 18174), (214, 9087), (233, 8346), (321, 6058), (466, 4173), (642, 3029), (699, 2782), (1391, 1398)]