22773676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 44089920

約数和(自身を除く): 21316244

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 89, 106, 142, 178, 212, 284, 356, 901, 1207, 1513, 1802, 2414, 3026, 3604, 3763, 4717, 4828, 6052, 6319, 7526, 9434, 12638, 15052, 18868, 25276, 63971, 80189, 107423, 127942, 160378, 214846, 255884, 320756, 334907, 429692, 669814, 1339628, 5693419, 11386838, 22773676]

約数ペア:

[(1, 22773676), (2, 11386838), (4, 5693419), (17, 1339628), (34, 669814), (53, 429692), (68, 334907), (71, 320756), (89, 255884), (106, 214846), (142, 160378), (178, 127942), (212, 107423), (284, 80189), (356, 63971), (901, 25276), (1207, 18868), (1513, 15052), (1802, 12638), (2414, 9434), (3026, 7526), (3604, 6319), (3763, 6052), (4717, 4828)]