19214052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11197}}^1$

素因数の和:11228

約数の個数: 48

約数和(自身を含む): 52675392

約数和(自身を除く): 33461340

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 11197, 22394, 33591, 44788, 67182, 123167, 134364, 145561, 246334, 291122, 369501, 436683, 492668, 582244, 739002, 873366, 1478004, 1601171, 1746732, 3202342, 4803513, 6404684, 9607026, 19214052]

約数ペア:

[(1, 19214052), (2, 9607026), (3, 6404684), (4, 4803513), (6, 3202342), (11, 1746732), (12, 1601171), (13, 1478004), (22, 873366), (26, 739002), (33, 582244), (39, 492668), (44, 436683), (52, 369501), (66, 291122), (78, 246334), (132, 145561), (143, 134364), (156, 123167), (286, 67182), (429, 44788), (572, 33591), (858, 22394), (1716, 11197)]