16201528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15227}}^1$

素因数の和:15259

約数の個数: 32

約数和(自身を含む): 36547200

約数和(自身を除く): 20345672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15227, 30454, 60908, 106589, 121816, 213178, 289313, 426356, 578626, 852712, 1157252, 2025191, 2314504, 4050382, 8100764, 16201528]

約数ペア:

[(1, 16201528), (2, 8100764), (4, 4050382), (7, 2314504), (8, 2025191), (14, 1157252), (19, 852712), (28, 578626), (38, 426356), (56, 289313), (76, 213178), (133, 121816), (152, 106589), (266, 60908), (532, 30454), (1064, 15227)]