17759028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4056

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 30504012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 3989, 4452, 7978, 11967, 15956, 23934, 27923, 47868, 55846, 83769, 111692, 167538, 211417, 335076, 422834, 634251, 845668, 1268502, 1479919, 2537004, 2959838, 4439757, 5919676, 8879514, 17759028]

約数ペア:

[(1, 17759028), (2, 8879514), (3, 5919676), (4, 4439757), (6, 2959838), (7, 2537004), (12, 1479919), (14, 1268502), (21, 845668), (28, 634251), (42, 422834), (53, 335076), (84, 211417), (106, 167538), (159, 111692), (212, 83769), (318, 55846), (371, 47868), (636, 27923), (742, 23934), (1113, 15956), (1484, 11967), (2226, 7978), (3989, 4452)]