3984368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 8273280

約数和(自身を除く): 4288912

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 277, 464, 496, 554, 899, 1108, 1798, 2216, 3596, 4432, 7192, 8033, 8587, 14384, 16066, 17174, 32132, 34348, 64264, 68696, 128528, 137392, 249023, 498046, 996092, 1992184, 3984368]

約数ペア:

[(1, 3984368), (2, 1992184), (4, 996092), (8, 498046), (16, 249023), (29, 137392), (31, 128528), (58, 68696), (62, 64264), (116, 34348), (124, 32132), (232, 17174), (248, 16066), (277, 14384), (464, 8587), (496, 8033), (554, 7192), (899, 4432), (1108, 3596), (1798, 2216)]