1354622128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{4783}}^1$

素因数の和:5393

約数の個数: 40

約数和(自身を含む): 2714556416

約数和(自身を除く): 1359934288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 571, 1142, 2284, 4568, 4783, 9136, 9566, 17701, 19132, 35402, 38264, 70804, 76528, 141608, 148273, 283216, 296546, 593092, 1186184, 2372368, 2731093, 5462186, 10924372, 21848744, 43697488, 84663883, 169327766, 338655532, 677311064, 1354622128]

約数ペア:

[(1, 1354622128), (2, 677311064), (4, 338655532), (8, 169327766), (16, 84663883), (31, 43697488), (62, 21848744), (124, 10924372), (248, 5462186), (496, 2731093), (571, 2372368), (1142, 1186184), (2284, 593092), (4568, 296546), (4783, 283216), (9136, 148273), (9566, 141608), (17701, 76528), (19132, 70804), (35402, 38264)]