16385552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 33988896

約数和(自身を除く): 17603344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 563, 856, 1126, 1712, 1819, 2252, 3638, 4504, 7276, 9008, 9571, 14552, 19142, 29104, 38284, 60241, 76568, 120482, 153136, 240964, 481928, 963856, 1024097, 2048194, 4096388, 8192776, 16385552]

約数ペア:

[(1, 16385552), (2, 8192776), (4, 4096388), (8, 2048194), (16, 1024097), (17, 963856), (34, 481928), (68, 240964), (107, 153136), (136, 120482), (214, 76568), (272, 60241), (428, 38284), (563, 29104), (856, 19142), (1126, 14552), (1712, 9571), (1819, 9008), (2252, 7276), (3638, 4504)]