19096038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 45165120

約数和(自身を除く): 26069082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1033, 1422, 2054, 2066, 3081, 3099, 6162, 6198, 9243, 9297, 13429, 18486, 18594, 26858, 40287, 80574, 81607, 120861, 163214, 241722, 244821, 489642, 734463, 1060891, 1468926, 2121782, 3182673, 6365346, 9548019, 19096038]

約数ペア:

[(1, 19096038), (2, 9548019), (3, 6365346), (6, 3182673), (9, 2121782), (13, 1468926), (18, 1060891), (26, 734463), (39, 489642), (78, 244821), (79, 241722), (117, 163214), (158, 120861), (234, 81607), (237, 80574), (474, 40287), (711, 26858), (1027, 18594), (1033, 18486), (1422, 13429), (2054, 9297), (2066, 9243), (3081, 6198), (3099, 6162)]