19267092

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13723}}^1$

素因数の和:13749

約数の個数: 48

約数和(自身を含む): 53798080

約数和(自身を除く): 34530988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 13723, 27446, 41169, 54892, 82338, 123507, 164676, 178399, 247014, 356798, 370521, 494028, 535197, 713596, 741042, 1070394, 1482084, 1605591, 2140788, 3211182, 4816773, 6422364, 9633546, 19267092]

約数ペア:

[(1, 19267092), (2, 9633546), (3, 6422364), (4, 4816773), (6, 3211182), (9, 2140788), (12, 1605591), (13, 1482084), (18, 1070394), (26, 741042), (27, 713596), (36, 535197), (39, 494028), (52, 370521), (54, 356798), (78, 247014), (108, 178399), (117, 164676), (156, 123507), (234, 82338), (351, 54892), (468, 41169), (702, 27446), (1404, 13723)]